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faudes::vGenerator Class Reference Base class of all FAUDES generators. More...
Detailed DescriptionBase class of all FAUDES generators. OverviewThe faudes::vGenerator models the plain five-tupel G = (X, Sigma, Delta, X_0, X_m) to represent the marked language L(G) and closed language L_m(G), respectively. It provides read and write access to core menbers, e.g. methods for inserting/deleting events, states and transitions. States, events and transitions in a generator can be addressed in three alternative methods:
For read access, const refererences to sets are provided. In order to allow for consistency checks, write access is via generator methods only. When the compiletime option FAUDES_CHECKED is defined, write methods throw an exception on inconsistent data, eg. setting an initial state that is not an element of the state set, or introducing a transition with an event label that is not in the alphabet. Events Versus StatesWhile both, events and states, are represented by the integer type faudes::Idx, there is a fundamental distinction between both, which stems from the design choice to use generators as a tool to represent formal languages. From this perspective, events are global enteties while states are local to the respective generator. Any two events within libFAUDES are related while states only compare within a generator. In consequence, there is global sybmoltable for event name resolution, while there is one local state symboltable for each generator. Furthermore, state names are considered cosmetic and hence are optional, while event names are mandatory. Example: two machines both refer to the event name "alpha" that models the process of passing a workpiece from one machine to the other. In libFAUDES this is indeed modelled as one event which is represented by one index. However, both machines may have a state "Idle" which indicates that the respective machine is idle. In libFAUDES the two states are treated locally to the generators and whether or not they have the same index is regarded irrelevant. The generator class carries a flag to indicate that functions with result type generator shall attach names to the newly created states, based on the state names of the respective arguments. Turning of this feature and avoiding state names alltogether considerably increases libFAUDES performance. File I/O (XML file-format)Generators inherit the standard token IO interface from the libFAUDES general purpose base Type, so you may use Read and Write functions for generators. The file-format consists of a generator section that includes one subsection for each core member. It is illustrated by the below example % libFAUDES Generator for the simple machine
"simple machine"
<Alphabet>
alpha beta mue lambda
</Alphabet>
<States>
idle busy down
</States>
<TransRel>
idle alpha busy
busy beta idle
busy mue down
down lambda idle
</TransRel>
idle
</InitStates>
idle
</MarkedStates>
</Generator>
Technical Detail: Since symbolic state names are optional, states may alternatively be represented by their index. In order to consitently read a generator from a token stream, the convention was that states are indexed consecutively starting from 1. This convention produces nice and human-readable output. However, it requires a re-indexing when writing the generator. As of libFAUDES 2.20j, the token format was extended to allow for explicit symbol table entries in the format "symbolic_state_name#index". Whether or not re-indexing is applied can be configured via ReindexOnWrite(bool). The default is not to re-index. If you want to read your token stream with libFAUDES pre 2.20j, you must turn re-index on. Technical Detail: The generator name, the alphabet and the state set are optional. The generator name defaults to "generator"; the alphabet and the state set are extracted from the transition relation. Furthermore, there alternative short labels "A" for "Alphabet", "S" for "States" etc. are accepted. This short format has been introduced in 2.24e and is meant for embedding data concisely into luafaudes scripts. In general, the full format is preferable. <T>
idle alpha busy
busy beta idle
busy mue down
down lambda idle
</T>
<I> idle </I>
<M> idle </M>
</Generator>
File I/O (XML file-format)The alternative file file format prodiced by XWrite() is meant to accomodate for additional attributes attached to states, events and transitions, including e.g. graph data for a graphical representation. It starts with the outer element "Generator" with name attribute (optionally) and type attribute (mandatory). <Alphabet>
<Event name="alpha"/>
<Event name="beta"/>
<Event name="mue"/>
<Event name="lambda"/>
</Alphabet>
<StateSet>
<State name="idle" id="1">
<Marked/><Initial/>
<State/>
<State name="busy" id="2"/>
<State name="down" id="3"/>
</StateSet>
<TransitionRelation>
<Transition x1="1" event="alphs" x2="2"/>
<Transition x1="2" event="beta" x2="2"/>
<Transition x1="2" event="mue" x2="3"/>
<Transition x1="3" event="lambda" x2="1"/>
<TransitionRelation/>
</Generator>
AttributeslibFAUDES generators provide an interface to access so called attributes, ie data that is optionally attached to individual states, events, transitions, or globally to the generator. The faudes::Generator's interface to attributes is abstract in the sense that a generator is not aware of the actual type of its attributes. Instances of the class Generator indeed have trivial attributes that hold no data at all. To use attributes, you are meant to instantiate objects of the derived class TaGenerator with template parameters to specify attribute types. Basic algorithms implemented for plain generators will accept attributed generators as arguments. Such algorithms may occasionally inspect or set attributes using the abstract interface and C++ dynamic casts. For specialised algorithms that refer to extended generator semantics, we recommend derived generator classes as argument type. Definition at line 214 of file cfl_generator.h. Constructor & Destructor Documentation
Copy-constructror. Definition at line 95 of file cfl_generator.cpp.
Construct from file. This constructor effectively uses the DoRead(TokenReader&) function to read.
Definition at line 127 of file cfl_generator.cpp.
Destructor. Definition at line 192 of file cfl_generator.cpp. Member Function Documentation
Make generator accessible.
Definition at line 2010 of file cfl_generator.cpp.
Return active event set at state x1.
Definition at line 1918 of file cfl_generator.cpp. Return active transition set at state x1.
Definition at line 1928 of file cfl_generator.cpp.
Return const reference to alphabet.
Reimplemented in faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, and faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >. Definition at line 1858 of file cfl_generator.cpp.
Iterator to Begin() of alphabet. doxygen group
Definition at line 1027 of file cfl_generator.cpp.
Check if alphabet is Empty.
Definition at line 628 of file cfl_generator.cpp.
Iterator to End() of alphabet.
Definition at line 1032 of file cfl_generator.cpp.
Get number of events in alphabet.
Definition at line 553 of file cfl_generator.cpp.
Write generators alphabet to string.
Definition at line 2502 of file cfl_generator.cpp.
Static default alphabet prototype (incl. attribute type) Definition at line 40 of file cfl_generator.cpp.
Copy from other vGenerator. doxygen group The current implementation tries to be smart and copies attributes if types can be casted. Use AssignWithoutAttributes to explicitely ignore attributes.
Reimplemented in faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >, and faudes::TmtcGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >. Definition at line 253 of file cfl_generator.cpp.
Copy from other faudes type. The current implementation tests whether the source object can be casted to a generator and then performs the according assignment.
Reimplemented from faudes::Type. Reimplemented in faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, and faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >. Definition at line 285 of file cfl_generator.cpp.
Copy from other vGenerator, ignore attributes.
Definition at line 296 of file cfl_generator.cpp.
Compute set of blocking states. A state is considered blocking if it is accessible but not coaccessible. Definition at line 2128 of file cfl_generator.cpp. Type test. Uses C++ dynamic cast to test whether the specified object casts to a vGenerator.
Reimplemented from faudes::Type. Reimplemented in faudes::TcGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::TgotoGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::TtGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >, and faudes::TpdGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >. Definition at line 186 of file cfl_generator.cpp.
Clear generator data. Clears state set, alphabet and transitionrealtion. Behavioural flags eg StateNamesEnabled are maintained. Reimplemented from faudes::Type. Reimplemented in faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >, and faudes::Executor. Definition at line 563 of file cfl_generator.cpp.
Clear event attributes. Definition at line 585 of file cfl_generator.cpp.
Clear global attribute. Definition at line 575 of file cfl_generator.cpp.
Clear all mInitStates. Definition at line 1482 of file cfl_generator.cpp.
Clear all marked states. Definition at line 1557 of file cfl_generator.cpp.
Clear minimal index map for 1:1 file io. Definition at line 654 of file cfl_generator.cpp.
Clear state attributes. Reimplemented in faudes::TmtcGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >. Definition at line 580 of file cfl_generator.cpp.
Remove all names from generator's StateSymbolTable. Definition at line 950 of file cfl_generator.cpp.
Clear all states and transitions, maintain alphabet. Definition at line 604 of file cfl_generator.cpp.
Clear transition attributes. Definition at line 590 of file cfl_generator.cpp.
Clear all transitions. Definition at line 1697 of file cfl_generator.cpp.
Clear attribute for existing event.
Definition at line 1717 of file cfl_generator.cpp.
Unset an existing state as initial state by index. Define FAUDES_CHECKED for consistency checks.
Definition at line 1448 of file cfl_generator.cpp.
Unset an existing state as initial state by name.
Definition at line 1462 of file cfl_generator.cpp.
Unset an existing state as initial state by iterator.
Definition at line 1476 of file cfl_generator.cpp.
Unset an existing state as marked state by index.
Definition at line 1523 of file cfl_generator.cpp.
Unset an existing state as marked state by name.
Definition at line 1537 of file cfl_generator.cpp.
Unset an existing state as marked state by iterator.
Definition at line 1551 of file cfl_generator.cpp.
Clear attribute for existing state.
Definition at line 1730 of file cfl_generator.cpp.
Clear name for individual state.
Definition at line 957 of file cfl_generator.cpp.
Clear name for individual state.
Definition at line 971 of file cfl_generator.cpp.
Clear attribute for existing transition.
Definition at line 1691 of file cfl_generator.cpp. Remove a transition by indices.
Definition at line 1640 of file cfl_generator.cpp.
Remove a transition by transition object.
Definition at line 1647 of file cfl_generator.cpp.
Remove a transition by iterator.
Definition at line 1653 of file cfl_generator.cpp. Remove a transitions by state and event.
Definition at line 1659 of file cfl_generator.cpp.
Remove a transitions by state.
Definition at line 1666 of file cfl_generator.cpp.
Make generator Coaccessible.
Definition at line 2069 of file cfl_generator.cpp.
Compute set of Coaccessible states. Definition at line 2034 of file cfl_generator.cpp.
Make generator Complete. This procedure removes all states that are guaranteed to evolve into a terminal state within a finite number of transitios. The current implementations is initialized by the set of terminal states and then performs a backward reachability analysis.
Definition at line 2196 of file cfl_generator.cpp.
Make generator Complete w.r.t. an alphabet This procedure removes all states that conflict with completes w.r.t. the specified alphabet Sigma_o until a fixpoint is reached. The current implementation consists of an outer iteration to restrict a domain of states and an inner iteration for abcakwar reachability analyis. THIS IS EXPERIMENTAL / NEEDS TESTING
Definition at line 2226 of file cfl_generator.cpp.
Configure attribute types. Definition at line 199 of file cfl_generator.cpp.
Construct copy on heap. Technically not a constructor, this function creates a vGenerator with the same event symboltable. It is the callers responsebilty to delete the object when no longer needed. Derived classes must reimplement this function to create an object of the same class and the same event symboltable.
Reimplemented from faudes::Type. Reimplemented in faudes::TcGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::TgotoGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::TtGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >, faudes::TmtcGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::THioController< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::THioController< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >, faudes::THioEnvironment< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::THioPlant< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::THioEnvironment< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >, faudes::THioPlant< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >, faudes::THioConstraint< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::THioConstraint< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >, faudes::TpdGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::TioGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, and faudes::TdiagGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >. Definition at line 178 of file cfl_generator.cpp.
Writes generator to dot input format (no re-indexing). Variant of DotWrite() without re-indexing.
Definition at line 3039 of file cfl_generator.cpp.
Free my heap members (attribute dependent types) Definition at line 237 of file cfl_generator.cpp.
Delete event from generator by index. mpEventSymbolTable stays untouched. Transitions containing event will be removed too.
Definition at line 1195 of file cfl_generator.cpp.
Delete event from generator by name. mpEventSymbolTable stays untouched. Transitions containing event will be removed too.
Definition at line 1202 of file cfl_generator.cpp.
Delete event from alphabet without consistency check. The event is only deleted from mpAlphabet but not from transition relation.
Definition at line 1220 of file cfl_generator.cpp.
Delete a set of events from generator. mpEventSymbolTable stays untouched. Transitions containing events will be removed too.
Definition at line 1210 of file cfl_generator.cpp.
Delete a state from generator by index. Cleans mpStates, mInitStates, mMarkedStates, mpTransRel and mpStateSymbolTable.
Definition at line 1330 of file cfl_generator.cpp.
Delete a state from generator by name. Cleans mpStates, mInitStates, mMarkedStates, mpTransRel and mpStateSymbolTable.
Definition at line 1345 of file cfl_generator.cpp.
Delete a state from generator without consistency check. This removes the state from mpStates and mpStateSymbolTable but doesn't touch mpTransRel, mInitStates and mMarkedStates.
Definition at line 1379 of file cfl_generator.cpp.
Delete a state from generator without consistency check. This removes the state from mpStates and mpStateSymbolTable but doesn't touch mpTransRel, mInitStates and mMarkedStates. Index to delete is given by iterator.
Definition at line 1386 of file cfl_generator.cpp.
Delete a set of states Cleans mpStates, mInitStates, mMarkedStates, mpTransrel, and mpStateSymboltable.
Definition at line 1361 of file cfl_generator.cpp.
Write generator in debugging format to TokenWriter, see Type::DWrite for public wrappers. Reimplement this method in derived classes to provide the std token io interface defined in the public section of Type.
Reimplemented from faudes::Type. Definition at line 2432 of file cfl_generator.cpp.
Read generator object from TokenReader, see Type::Read for public wrappers. Virtual function for std token io interface. Context is ignored, label defaults to "Generator".
Reimplemented from faudes::Type. Reimplemented in faudes::Executor. Definition at line 3131 of file cfl_generator.cpp.
Write generator statistics as comment to TokenWriter, see Type::SWrite for public wrappers. Reimplement this method in derived classes to provide the std token io interface defined in the public section of Type.
Reimplemented from faudes::Type. Reimplemented in faudes::TmtcGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >. Definition at line 2963 of file cfl_generator.cpp.
Writes generator to dot input format. The dot file format is specified by the graphiz package; see http://www.graphviz.org. The package includes the dot command line tool to generate a graphical representation of the generators graph. See also GraphWrite(). This functions sets the re-indexing to minimal indices.
Reimplemented in faudes::TpdGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::TmtcGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, and faudes::TdiagGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >. Definition at line 2979 of file cfl_generator.cpp.
Write generator to TokenWriter, see Type::Write for public wrappers. Virtual function for std token io interface. Context is ignored, label defaults to "Generator". If the tokenwriter writes to a file, state indices will be re-indext to start from 1.
Reimplemented from faudes::Type. Reimplemented in faudes::Executor. Definition at line 2393 of file cfl_generator.cpp.
Write generator to TokenWriter, see Type::XWrite for public wrappers. Virtual function for std token io interface. Context is ignored, label defaults to "Generator".
Reimplemented from faudes::Type. Definition at line 2462 of file cfl_generator.cpp.
Write a stateset to TokenWriter (debug version, no re-indexing)
Definition at line 2715 of file cfl_generator.cpp.
Write transition relation to tokenwriter (debug version)
Definition at line 2883 of file cfl_generator.cpp.
Check if generator is empty (no states)
Definition at line 633 of file cfl_generator.cpp.
For all states without a symbolic name, assign a name based on suggested template and the index.
Definition at line 1007 of file cfl_generator.cpp.
Pretty printable event name for index (eg for debugging).
Reimplemented in faudes::Executor. Definition at line 3779 of file cfl_generator.cpp. Set attribute for existing event. This version uses a dynamic cast to test the actual type of the provided attribute. An exception is thrown for an invalid attribute type. In a context where the attribute type is known, you may prefer the TaGenerator method.
Reimplemented in faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, and faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >. Definition at line 1702 of file cfl_generator.cpp.
Event attribute lookup. In a context where the attribute type is known, you may prefer the TaGenerator method.
Reimplemented in faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, and faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >. Definition at line 1796 of file cfl_generator.cpp.
Event attribute lookup. In a context where the attribute type is known, you may prefer the TaGenerator method.
Reimplemented in faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, and faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >. Definition at line 1806 of file cfl_generator.cpp.
Event attribute pointer to access Attribute methods. If there are no attributes (plain vGenerator) this method returs 0. If there are attributes, an explicit default value may be inserted. In a context where the attribute type is known, you may prefer the TaGenerator method.
Reimplemented in faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, and faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >. Definition at line 1801 of file cfl_generator.cpp.
Event attribute pointer to access Attribute methods. If there are no attributes (plain vGenerator) this method returs 0. If there are attributes, an explicit default value may be inserted. In a context where the attribute type is known, you may prefer the TaGenerator method.
Reimplemented in faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, and faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >. Definition at line 1811 of file cfl_generator.cpp.
Set attributes for existing events. This version uses a dynamic cast to test the actual type of the provided attributes. An exception is thrown for an invalid attribute type.
Definition at line 1710 of file cfl_generator.cpp.
Event index lookup.
Definition at line 814 of file cfl_generator.cpp.
Event name lookup.
Reimplemented in faudes::Executor. Definition at line 819 of file cfl_generator.cpp.
Set name for existing event. Note: since the event symboltable is global, this affect all generators that refer to the specified event.
Definition at line 824 of file cfl_generator.cpp.
Rename event in this generator. This method renames the specified event. It does so by removing and adding transitions. This does not effect other generators.
Definition at line 847 of file cfl_generator.cpp.
Rename event in this generator. Convenience wrapper for EventRename(Idx, const std::string&).
Definition at line 892 of file cfl_generator.cpp.
Get Pointer to EventSymbolTable currently used by this vGenerator. doxygen group
Definition at line 793 of file cfl_generator.cpp.
Set EventSymbolTable to be used by this vGenerator. This function sets the reference to the event symboltable. The current implementation in derived classes clears the generator, future versions may implement a re-indexing.
Definition at line 803 of file cfl_generator.cpp.
Set EventSymbolTable as given by rOtherGen. This function sets the reference to the event symboltable. The current implementation clears the generator, future versions may implement a re-indexing.
Definition at line 809 of file cfl_generator.cpp.
Test existence of event in alphabet.
Definition at line 1736 of file cfl_generator.cpp.
Test existence of event in alphabet.
Definition at line 1741 of file cfl_generator.cpp.
Test existence of state in mInitStates.
Definition at line 1776 of file cfl_generator.cpp.
Test existence of state in mMarkedStates.
Definition at line 1786 of file cfl_generator.cpp.
Test existence of state in state set.
Definition at line 1756 of file cfl_generator.cpp.
Test existence of state in state set.
Definition at line 1761 of file cfl_generator.cpp.
Test for transition given by x1, ev, x2.
Reimplemented in faudes::TpdGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >. Definition at line 1104 of file cfl_generator.cpp. Test for transition given by x1, ev, x2.
Reimplemented in faudes::TpdGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >. Definition at line 1099 of file cfl_generator.cpp.
test for transition
Reimplemented in faudes::TpdGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >. Definition at line 1094 of file cfl_generator.cpp. Test for transition given by x1, ev.
Reimplemented in faudes::TpdGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >. Definition at line 1111 of file cfl_generator.cpp.
Test for transition given by x1.
Reimplemented in faudes::TpdGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >. Definition at line 1116 of file cfl_generator.cpp.
Returns a iterator to event index in alphabet.
Definition at line 1746 of file cfl_generator.cpp.
Returns a iterator to event index in alphabet.
Definition at line 1751 of file cfl_generator.cpp.
Iterator to state index in mInitStates.
Definition at line 1781 of file cfl_generator.cpp.
Returns a iterator to state index in mMarkedStates.
Definition at line 1791 of file cfl_generator.cpp.
Returns a iterator to state index in state set.
Definition at line 1771 of file cfl_generator.cpp.
Returns a iterator to state with specified name.
Definition at line 1766 of file cfl_generator.cpp.
iterator to transition given by x1, ev, x2
Definition at line 1087 of file cfl_generator.cpp.
Iterator to transition given by x1, ev, x2.
Definition at line 1082 of file cfl_generator.cpp.
Iterator to transition.
Definition at line 1077 of file cfl_generator.cpp.
Set global attribute. The vGenerator does not have attributes, so this function throws an exception for any specified attribute different to AttributeVoid. The TaGenarator provides a re-implementation to actually set the global attribute.
Definition at line 1826 of file cfl_generator.cpp.
Global attribute lookup. In a context where the attribute type is known, you may prefer the TaGenerator method. Reimplemented in faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, and faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >. Definition at line 1845 of file cfl_generator.cpp.
Get attribute pointer The global attribute allways exits. For the vGenerator its of type AttributeVoid, the TaGenerator sets a nontrivial type. In a context where the attribute type is known, you may prefer the TaGenerator method. Reimplemented in faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, and faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >. Definition at line 1851 of file cfl_generator.cpp.
Set global attribute. The vGenerator does not have attributes, so this function does nothing. The TaGenarator provides a re-implementation to actually set the global attribute.
Definition at line 1838 of file cfl_generator.cpp.
Get Pointer to global EventSymbolTable. This is a static member of SymbolTable and used as default for all derived generator classes and instantiated objects.
Definition at line 798 of file cfl_generator.cpp.
Static default global attribute prototype (configures global attribute type) Definition at line 52 of file cfl_generator.cpp.
Produce graphical representation of this generator. This method calls the generator's DotWrite function and then processes the output with the dot tool from graphiz package. If no output format is given, try to guess from filename extension. See also ProcessDot().
Definition at line 3798 of file cfl_generator.cpp.
Return initial state. If the initial state is not unique, this function returns 0.
Definition at line 1122 of file cfl_generator.cpp.
Iterator to Begin() of mInitStates.
Definition at line 1130 of file cfl_generator.cpp.
Check if set of initial states are empty.
Definition at line 643 of file cfl_generator.cpp.
Iterator to End() of mInitStates.
Definition at line 1135 of file cfl_generator.cpp.
Get number of initial states.
Definition at line 618 of file cfl_generator.cpp.
Write set of initial states to a string (no re-indexing)
Definition at line 2808 of file cfl_generator.cpp.
Set mpAlphabet without consistency check. Sets the alphabet incl attributes, if provided.
Reimplemented in faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, and faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >. Definition at line 1150 of file cfl_generator.cpp.
Replace mInitStates with StateSet given as parameter without consistency checks.
Definition at line 1440 of file cfl_generator.cpp.
Replace mMarkedStates with StateSet given as parameter without consistency checks.
Definition at line 1515 of file cfl_generator.cpp.
Inject an existing state index into generators mStates Use with care! For use in performance optimized functions.
Definition at line 1252 of file cfl_generator.cpp.
Inject a complete state set without consistency checks (without attributes)
Reimplemented in faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, and faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >. Definition at line 1258 of file cfl_generator.cpp.
Set transition without consistency check.
Definition at line 1562 of file cfl_generator.cpp.
Set transition relation without consistency check (no attributes)
Reimplemented in faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, and faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >. Definition at line 1568 of file cfl_generator.cpp.
Add an existing event to alphabet by index. doxygen group It is an error to insert an event index that is not known to the mpEventSymbolTable.
Reimplemented in faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, and faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >. Definition at line 1178 of file cfl_generator.cpp.
Add named event to generator. An entry in the mpEventSymbolTable will be made if event name is not known so far.
Reimplemented in faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, and faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >. Definition at line 1184 of file cfl_generator.cpp.
Add new named events to generator. If the event allready exists, the attribute is maintained.
Definition at line 1190 of file cfl_generator.cpp.
Create new anonymous state and set as initial state.
Definition at line 1267 of file cfl_generator.cpp.
Add (perhaps new) state to generator and turn it into a initial state.
Definition at line 1285 of file cfl_generator.cpp.
Create a new named state and set as initial state.
Definition at line 1276 of file cfl_generator.cpp.
Add (perhaps new) anonymous initial states to generator.
Definition at line 1292 of file cfl_generator.cpp.
Create new anonymous state and set as marked state.
Definition at line 1298 of file cfl_generator.cpp.
Add (perhaps new) state to generator and turn it into a marked state.
Definition at line 1307 of file cfl_generator.cpp.
Create a new named state and set as marked state.
Definition at line 1314 of file cfl_generator.cpp.
Add (perhaps new) anonymous initial states to generator.
Definition at line 1323 of file cfl_generator.cpp.
Add new anonymous state to generator.
Reimplemented in faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, and faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >. Definition at line 1227 of file cfl_generator.cpp.
Add (perhaps new) state to generator.
Reimplemented in faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, and faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >. Definition at line 1233 of file cfl_generator.cpp.
Add new named state to generator.
Reimplemented in faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, and faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >. Definition at line 1239 of file cfl_generator.cpp.
Add anonymous states to generator.
Definition at line 1247 of file cfl_generator.cpp.
Check if generator is accessible.
Definition at line 2024 of file cfl_generator.cpp.
Check if generator is Coaccessible.
Definition at line 2083 of file cfl_generator.cpp.
Check if generator is complete. A generator is considered complete, if each state has at least one successor state. If the generator is accessible, completeness is equivalent to completeness of the generated language, ie forall s in L(G) there exists r>s such that r in L(G) If the generator is trim, completeness is equivalent to completeness of the markede language, ie forall s in Lm(G) there exists r>s such that r in Lm(G)
Definition at line 2191 of file cfl_generator.cpp.
Check if generator is complete. Same as IsComplete(void), however, only the specified states are considered. The rational is to e.g. apply the test to accessible (resp. trim) states only. Then, test is equivalent to completeness of the generated (resp. marked) language.
Definition at line 2137 of file cfl_generator.cpp.
Check if generator is complete w.r.t. an alphabet A generator is considered complete w.r.t. an alphabet Sigma_o, if each state can be continued to a state in which a symbol of Sigma_c is enabled. If the generator is accessible, completeness w.r.t. Sigma_o is equivalent to: forall s in L(G) there exists t in (Sigma*)Sigma_u such that st in L(G)
Definition at line 2154 of file cfl_generator.cpp.
Check if generator is deterministic. We require the transition relation to be a partial function and at most one initial state. Note: pre 2.19 libFAUDES also insisted in exactly one initial state.
Reimplemented in faudes::TpdGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >. Definition at line 2347 of file cfl_generator.cpp.
Check if generator is omega-trim. Returns true if all states are accessible, coacessible, and have a successor state.
Definition at line 2335 of file cfl_generator.cpp.
Check if generator is trim. Returns true if all states are rechable and coreachale.
Definition at line 2118 of file cfl_generator.cpp.
Return const ref of marked states.
Definition at line 1893 of file cfl_generator.cpp.
Iterator to Begin() of mMarkedStates.
Definition at line 1140 of file cfl_generator.cpp.
Check if set of marked states are empty.
Definition at line 648 of file cfl_generator.cpp.
Iterator to End() of mMarkedStates.
Definition at line 1145 of file cfl_generator.cpp.
Get number of marked states.
Definition at line 623 of file cfl_generator.cpp.
Write set of marked states to a string (no re-indexing)
Definition at line 2803 of file cfl_generator.cpp.
Get maximum state index used in this generator. Returns 0 if no states at all.
Definition at line 734 of file cfl_generator.cpp.
Set the alphabet to used events. Definition at line 1898 of file cfl_generator.cpp. Get state index as is it will be written to file.
Definition at line 723 of file cfl_generator.cpp.
Re-enumerate states. This method re-enumerates states such that the resulting state set consist of consecutive indexes; i.e. Size()=MaxStateIndex(). The current implementation sets up the minimal-state-index map used for file i/o and applies it to the state set and the transition relation. Note: libFAUDES does not maintain consecutive state indices. This was a design decision and it comes pros and cons. The method MinStateIndex() was implemented to provide some limited support for the implementation of algorithms in a consecutive state enumeration paradigm. However, mixing both paradigms most likely involves an overall performace penalty. Definition at line 740 of file cfl_generator.cpp. Get state index translation map.
Definition at line 662 of file cfl_generator.cpp.
Destructive copy to other vGenerator. Copy method with increased performance at the cost of invalidating the source data. If attribute types of source and destination differ, a std copy is invoked.
Reimplemented in faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, and faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >. Definition at line 326 of file cfl_generator.cpp.
Set the generator's name. doxygen group
Reimplemented from faudes::Type. Definition at line 507 of file cfl_generator.cpp.
Get generator's name.
Reimplemented from faudes::Type. Reimplemented in faudes::Executor. Definition at line 513 of file cfl_generator.cpp.
Construct on heap. Technically not a constructor, this function creates a vGenerator with the same event symboltable. It is the callers responsebilty to delete the object when no longer needed. Derived classes must reimplement this function to create an object of the same class and the same event symboltable.
Reimplemented from faudes::Type. Reimplemented in faudes::TcGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::TgotoGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::TtGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >, faudes::TmtcGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::THioController< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::THioController< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >, faudes::THioEnvironment< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::THioPlant< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::THioEnvironment< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >, faudes::THioPlant< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >, faudes::THioConstraint< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::THioConstraint< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >, faudes::TpdGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::TdiagGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, and faudes::TioGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >. Definition at line 166 of file cfl_generator.cpp.
Allocate my heap members (attribute dependent types) Reimplemented in faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, and faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >. Definition at line 221 of file cfl_generator.cpp.
Create EventSet with generator's EventSymbolTable (on stack).
Definition at line 898 of file cfl_generator.cpp.
Create EventSet with generator's EventSymbolTable (on heap).
Definition at line 905 of file cfl_generator.cpp.
Make generator omega-trim. This function removes states such that the generator becomes omega trim while not affecting the induced omega language. The implementation first makes the generator accessible and then iteratively removes state that either never reach a marked state or that are guaranteed to eventually reach a terminal state. There might be a more efficient approach.
Definition at line 2314 of file cfl_generator.cpp.
Order for sorting containers of generators. Definition at line 2917 of file cfl_generator.h.
Assignment operator (uses Assign method) Note: you must reimplement this operator in derived classes in order to handle internal pointers correctly.
Reimplemented in faudes::TcGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >, faudes::TioGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::THioController< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::TgotoGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::THioController< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >, faudes::THioEnvironment< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::THioPlant< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::THioEnvironment< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >, faudes::THioPlant< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >, faudes::TtGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::THioConstraint< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::THioConstraint< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >, faudes::TdiagGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, and faudes::TpdGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >. Definition at line 375 of file cfl_generator.cpp.
Read the generator's alphabet from a TokenReader. As of 2.24e, this method returns silently if no alphabet-tag is found.
Definition at line 3196 of file cfl_generator.cpp.
Read the generator's stateset from a TokenReader. This sets up the StateSymbolTable. As of 2.24e, this method returns silently if no alphabet-tag is found.
Definition at line 3208 of file cfl_generator.cpp.
Read a state set. Refer to the generators state symboltable while reading a state set. Ignore any attributes.
Definition at line 3337 of file cfl_generator.cpp.
Read the generator's transition relation from a file.
Read the generator's transition relation from a TokenReader.
Definition at line 3570 of file cfl_generator.cpp.
Test whether file-i/o uses minimal state indicees.
Definition at line 2371 of file cfl_generator.cpp.
Enable/disable minimal state indicees for file-i/o.
Definition at line 2376 of file cfl_generator.cpp.
Enable/disable reindexing states for file-i/o. Set default value for re-indexing. Initially, the default is set to "false".
Definition at line 2381 of file cfl_generator.cpp.
Enable/disable reindexing states for file-i/o. Set default value for re-indexing.
Definition at line 2386 of file cfl_generator.cpp.
Restricts mpAlphabet incl removing resp. transition. Maintains attributes if any. Note: before libFAUDES 2.23, this method did not remove transitions. Use InjectAlphabet(const EventSet&) for direct write acces to the alphabet.
Definition at line 1164 of file cfl_generator.cpp.
Restrict states Cleans mpStates, mInitStates, mMarkedStates, mpTransrel, and mpStateSymboltable.
Definition at line 1392 of file cfl_generator.cpp.
Assign each state a default name based on its index. Definition at line 995 of file cfl_generator.cpp.
Set an existing state as initial state by index.
Definition at line 1412 of file cfl_generator.cpp.
Set an existing state as initial state by name.
Definition at line 1426 of file cfl_generator.cpp.
Set an existing state as marked state by index.
Definition at line 1487 of file cfl_generator.cpp.
Set an existing state as marked state by name.
Definition at line 1501 of file cfl_generator.cpp.
Set minimal index map for file io of generator states. This function is implemented as fake-const to allow for const Write function. Definition at line 668 of file cfl_generator.cpp. Add a transition to generator by indices. States and event must already exist.
Reimplemented in faudes::TtGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::TpdGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, and faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >. Definition at line 1606 of file cfl_generator.cpp.
Add a transition to generator by names. Statename and eventname must already exist.
Reimplemented in faudes::TtGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::TpdGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, and faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >. Definition at line 1575 of file cfl_generator.cpp.
Add a transition to generator. States and event must already exist.
Reimplemented in faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, and faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >. Definition at line 1611 of file cfl_generator.cpp.
Get generator size (number of states)
Definition at line 558 of file cfl_generator.cpp.
Return pretty printable state name for index (eg for debugging)
Reimplemented in faudes::Executor. Definition at line 3785 of file cfl_generator.cpp. Set attribute for existing state. This version uses a dynamic cast to test the actual type of the provided attribute. An exception is thrown for an invalid attribute type. In a context where the attribute type is known, you may prefer the TaGenerator method.
Reimplemented in faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, and faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >. Definition at line 1723 of file cfl_generator.cpp.
State attribute lookup. In a context where the attribute type is known, you may prefer the TaGenerator method.
Reimplemented in faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, and faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >. Definition at line 1816 of file cfl_generator.cpp.
State attribute pointer to access Attribute methods. If there are no attributes (plain vGenerator) this method returns 0. If there are attributes, an explicit default value may be inserted. In a context where the attribute type is known, you may prefer the TaGenerator method.
Reimplemented in faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, and faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >. Definition at line 1821 of file cfl_generator.cpp.
State index lookup.
Definition at line 924 of file cfl_generator.cpp.
State name lookup.
Reimplemented in faudes::Executor. Definition at line 929 of file cfl_generator.cpp.
Set name of state.
Definition at line 934 of file cfl_generator.cpp.
Whether libFAUEDS functions are requested to generate state names. Most libFAUDES functions that introduce new states to a generator can be enabled to also assign (more or less sensible) names to those states. This feature is purely cosmetic and may be disabled for performance reasons.
Definition at line 979 of file cfl_generator.cpp.
Enable/disable libFAUEDS functions to automatically generate state names. Disabling state name generation implies ClearStateNames().
Definition at line 984 of file cfl_generator.cpp.
Sets the default for automatic state name generation. This flag takes effect only on generators newly created by the default constructor. The copy constructor copies the state name flag from the source generator. See also StateNamesEnabled(bool).
Definition at line 990 of file cfl_generator.cpp.
Return reference to state set.
Reimplemented in faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, and faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >. Definition at line 1863 of file cfl_generator.cpp.
Iterator to Begin() of state set.
Definition at line 1037 of file cfl_generator.cpp.
Iterator to End() of state set.
Definition at line 1042 of file cfl_generator.cpp.
Write a stateset to string (no re-indexing). Uses WriteStateSet(TokenWriter& rTw, const StateSet&) const to write the specified state set to a string referring to this generators state names.
Definition at line 2520 of file cfl_generator.cpp.
Write a stateset to formated text (no re-indexing). Uses WriteStateSet(TokenWriter& rTw, const StateSet&) const to write the specified state set to a string referring to this generators state names.
Definition at line 2527 of file cfl_generator.cpp.
Write stateset of this generator to a string (no re-indexing)
Definition at line 2793 of file cfl_generator.cpp.
Write stateset of this generator to formated text (no re-indexing)
Definition at line 2798 of file cfl_generator.cpp.
Static default state set prototype (incl. attribute type) Definition at line 44 of file cfl_generator.cpp.
Get StateSymbolTable. doxygen group
Definition at line 913 of file cfl_generator.cpp.
Set StateSymbolTable. By convention, state names and indices are local to the respective generator. It is most unlikely that you want to use this function.
Definition at line 918 of file cfl_generator.cpp. Return the successor state of state x1 with event ev. If no such transition exists, return 0. If multiple such transitions exit, through expection. A more egeneral set valued interface is provided by TransSet
Definition at line 1960 of file cfl_generator.cpp. Return the successor states of state x1.
Definition at line 1949 of file cfl_generator.cpp. Return the successor states of state x1 with event ev.
Definition at line 1954 of file cfl_generator.cpp.
Compute set of terminal states. A terminal state is a state with no successor state. If and only if the set of terminal states is empty, the generator is complete.
Definition at line 2308 of file cfl_generator.cpp. Compute set of terminal states. A terminal state is a state with no successor state. This function returns the the set terminal states contained in the specified state ste.
Definition at line 2288 of file cfl_generator.cpp.
Set attribute for existing transition. This version uses a dynamic cast to test the actual type of the provided attribute. An exception is thrown for an invalid attribute type. In a context where the attribute type is known, you may prefer the TaGenerator method.
Reimplemented in faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, and faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >. Definition at line 1673 of file cfl_generator.cpp.
Transition attribute lookup. In a context where the attribute type is known, you may prefer the TaGenerator method.
Reimplemented in faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, and faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >. Definition at line 1686 of file cfl_generator.cpp.
Transition attribute pointer to access Attribute methods. If there are no attributes (plain vGenerator) this method returns 0. If there are attributes, an explicit default value may be inserted. In a context where the attribute type is known, you may prefer the TaGenerator method.
Reimplemented in faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, and faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >. Definition at line 1680 of file cfl_generator.cpp.
Convebience function.
Definition at line 1882 of file cfl_generator.cpp.
Return reference to transition relation.
Reimplemented in faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, and faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >. Definition at line 1868 of file cfl_generator.cpp.
Get copy of trantision relation sorted by other compare operator, e.g. "x2,ev,x1"
Reimplemented in faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, and faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >. Definition at line 1874 of file cfl_generator.cpp.
Reimplemented in faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >, faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >, faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >, faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >, faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, and faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >. Definition at line 1875 of file cfl_generator.cpp.
Reimplemented in faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >, faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >, faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >, faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >, faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, and faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >.
Reimplemented in faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >, faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >, faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >, faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >, faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, and faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >.
Reimplemented in faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >, faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >, faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >, faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >, faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, and faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >.
Reimplemented in faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >, faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >, faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >, faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >, faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, and faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >.
Iterator to Begin() of transition relation.
Definition at line 1047 of file cfl_generator.cpp.
Iterator to begin of transitions with x1 as predecessor state.
Definition at line 1057 of file cfl_generator.cpp.
iterator to begin of transitions with x1 as predecessor state and event ev.
Definition at line 1067 of file cfl_generator.cpp.
Check if transition relation is empty.
Definition at line 638 of file cfl_generator.cpp.
Iterator to End() of transition relation.
Definition at line 1052 of file cfl_generator.cpp.
iterator to end of transitions with x1 as predecessor state. Note: Set the End(x1) iterator to a variable, so it won't be recalculated every iteration.
Definition at line 1062 of file cfl_generator.cpp.
Iterator to end of transitions with x1 as predecessor state and event ev. Note: Set the End(x1,ev) iterator to a variable, so it won't be recalculated every iteration.
Definition at line 1072 of file cfl_generator.cpp.
Get number of transitions.
Reimplemented in faudes::TpdGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >. Definition at line 613 of file cfl_generator.cpp.
Return the states covered by transitions.
Definition at line 1938 of file cfl_generator.cpp.
Write transition relation to string (no re-indexing) Definition at line 2820 of file cfl_generator.cpp.
Write transition relation to formated text (no re-indexing) Definition at line 2827 of file cfl_generator.cpp.
Static default transition relation prototype (incl. attribute type) Definition at line 48 of file cfl_generator.cpp.
Make generator trim. This function removes all states are not accessible or not coaccessible. In other words: only those states are kept, that contribute to that marked language.
Definition at line 2102 of file cfl_generator.cpp.
Compute set of trim states. Definition at line 2093 of file cfl_generator.cpp.
Return pretty printable transition (eg for debugging)
Definition at line 3792 of file cfl_generator.cpp.
Create a new unique symbolic event name. See also SymbolTable::UniqueSymbol().
Definition at line 839 of file cfl_generator.cpp.
Create a new unique symbolic state name. See also SymbolTable::UniqueSymbol().
Definition at line 1019 of file cfl_generator.cpp.
Updates internal attributes. This method does nothing and may be reimplemented by a any class that adds semantics to attributes Eg. you may set a particular state flag, if this state is reachable.
Reimplemented in faudes::THioController< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::THioController< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >, faudes::THioEnvironment< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::THioEnvironment< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >, faudes::THioPlant< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::THioPlant< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >, faudes::TtGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::TioGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::THioConstraint< GlobalAttr, StateAttr, EventAttr, TransAttr >, and faudes::THioConstraint< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >. Definition at line 1908 of file cfl_generator.h.
Callback for core update. Reimplemented in faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, and faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >. Definition at line 211 of file cfl_generator.cpp.
Return used events (executed in transitions) doxygen group
Definition at line 1903 of file cfl_generator.cpp.
Check if generator is valid. Performs internal consistency tests, This method is intendend to test generators that have been manipulated by methods without consistency tests, eg InjectAlphabet.
Reimplemented in faudes::TpdGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::TtGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::TgotoGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, faudes::TaGenerator< GlobalAttr, StateAttr, EventAttr, TransAttr >, and faudes::TaGenerator< AttributeVoid, HioStateFlags, HioEventFlags, AttributeVoid >. Definition at line 518 of file cfl_generator.cpp.
Create another version of this generator. Assembles a copy of this generator, however, with versioned events. The new event names are created by appending an underscore and a specified string. State names and indices as well as any attributes are maintained.
Definition at line 389 of file cfl_generator.cpp.
Create another version of this generator. Assembles a copy of this generator, however, with versioned events. The new event names are created by appending an underscore and a numeric index. State names and indices as well as any attributes are maintained.
Definition at line 381 of file cfl_generator.cpp.
Create another version of this generator. Assembles a copy of this generator, however, with versioned events. The new event names are created by replacing all substrings matching a specified string pattern by a replacement string. State names and indices as well as any attributes are maintained.
Definition at line 433 of file cfl_generator.cpp.
Write generators alphabet to console. doxygen group Definition at line 2496 of file cfl_generator.cpp.
Write generators alphabet to tokenwriter.
Definition at line 2509 of file cfl_generator.cpp.
Write generators stateset to TokenWriter. This method differs from the general purpos version WriteStateSet(TokenWriter&, const StateSet&) in that it can optionally write an explicit symbol table for state names. This will happen whenever writing is done without re-indexing states.
Definition at line 2536 of file cfl_generator.cpp.
Write a stateset to console (no re-indexing). Uses WriteStateSet(TokenWriter& rTw, const StateSet&) const to write the specified state set to console referring to this generators state names.
Definition at line 2514 of file cfl_generator.cpp.
Write a stateset to TokenWriter. All native output of external state sets done with this function. Technically, a StateSet is a set of plain indices with no references to symbolic names. Thus, it is only the context of a Generator that provides the symbolic names for file output. Output of state sets always uses the mMinStateIndexMap to re-index states. However, this map is only set up automatically for file output. If You require re-indexed output to e.g. a string, you must set up the map by calling SetMinStateIndexMap(). To ensure that no re-indexing takes place, call ClearMinStateIndexMap().
Definition at line 2629 of file cfl_generator.cpp.
Write transition relation to console (no re-indexing) Definition at line 2814 of file cfl_generator.cpp.
Write transition relation to tokenwriter. Re-indexing and symbolic state names are handled in the same way as with state sets: this function refers to the generators state symboltable to obtain state names and uses the mMinStateIndexMap to re-index the output.
Definition at line 2835 of file cfl_generator.cpp.
Writes generator to dot input format for export to VioLib. Variant of DotWrite() using strategic state and event names to simplify import to VioLib (qt widget for graphical representation of FAUDES generators).
Definition at line 3090 of file cfl_generator.cpp.
Read a stateset from TokenReader in XML format. This version for file IO supports the XML format introduced with libFAUDES 2.20. Note that for Generators and derived classes, the native libFAUDES token format is considered the default. To read XML fromated data, use the XRead() interface.
Definition at line 3437 of file cfl_generator.cpp.
Read the generator's transition relation from a TokenReader.
Definition at line 3683 of file cfl_generator.cpp.
Write a stateset to TokenWriter in XML format. This version for file IO supports the XML format introduced with libFAUDES 2.20. Note that for Generators and derived classes, the native libFAUDES token format is considered the default. To obtain XML fromated output of a Generator, use the XWrite() interface.
Definition at line 2728 of file cfl_generator.cpp.
Write transition relation to tokenwriter in XML format. This version for file IO supports the XML format introduced with libFAUDES 2.20. Note that for Generators and derived classes, the native libFAUDES token format is considered the default. To obtain XML fromated output of a Generator, use the XWrite() interface.
Definition at line 2925 of file cfl_generator.cpp. Member Data Documentation
Number of generator. Definition at line 2931 of file cfl_generator.h.
Initial states. Definition at line 2994 of file cfl_generator.h.
Marked states. Definition at line 2997 of file cfl_generator.h. Map State indices to consecutive indices. Definition at line 3000 of file cfl_generator.h.
Name of generator. Definition at line 2928 of file cfl_generator.h.
Pointer to alphabet (actual type depends on attributes) Definition at line 2958 of file cfl_generator.h.
Pointer to Event symbol table. Definition at line 2943 of file cfl_generator.h.
Pointer to lobal attribute (actual type depends on attributes) Definition at line 2967 of file cfl_generator.h.
Pointer to state set (actual type depends on attributes) Definition at line 2961 of file cfl_generator.h.
Pointer to State symbol table. Definition at line 2940 of file cfl_generator.h.
Pointer to ransition relation (actual type depends on attributes) Definition at line 2964 of file cfl_generator.h.
Reindex states on file-i/o. Definition at line 2952 of file cfl_generator.h.
Number of generator objects. Definition at line 2934 of file cfl_generator.h.
Default for automatic statenames. Definition at line 2955 of file cfl_generator.h.
Default for automatic statenames. Definition at line 2949 of file cfl_generator.h.
Automatic state names. Definition at line 2946 of file cfl_generator.h.
State symbol table (local per Generator) Definition at line 2937 of file cfl_generator.h.
Pointer to alphabet prototype (incl. attribute type) Definition at line 2970 of file cfl_generator.h.
Pointer to global attribute prototype (configures global attribute type) Definition at line 2979 of file cfl_generator.h.
Pointer to state set prototype (incl. attribute type) Definition at line 2973 of file cfl_generator.h.
Pointer to transition relation prototype (incl. attribute type) Definition at line 2976 of file cfl_generator.h. The documentation for this class was generated from the following files: libFAUDES 2.26g --- 2015.08.17 --- c++ api documentaion by doxygen |