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VR-Forces Developer's Guide
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class DtLogicalOperatorCondition:
Instances of DtLogicalOperatorCondition represent a kind of logical condition

Public Member Functions | |
| DtLogicalOperatorCondition (const DtString &typeName) | |
| DtLogicalOperatorCondition (const DtString &typeName, DtReaderWriterRegistry *parentRegistry) | |
| DtLogicalOperatorCondition (const DtLogicalOperatorCondition &orig, DtReaderWriterRegistry *parentRegistry=NULL) | |
| virtual | ~DtLogicalOperatorCondition () |
| DtLogicalOperatorCondition & | operator= (const DtLogicalOperatorCondition &orig) |
| virtual void | addCondition (const DtSimCondExpr &) |
| virtual void | removeCondition (const DtSimCondExpr &) |
| virtual void | clearConditions () |
| const DtRwConditionsList & | conditions () const |
| virtual int | subExprCount () const |
| virtual DtSimCondExpr * | subExpr (int index) |
| virtual DtlObjPtr | getData (DtlObjPtr args, const DtReaderWriter::SearchPaths &searchPaths, const DtVariableBindingsList &variableBindings) |
| virtual int | netRepSize () const |
| virtual bool | setFromNet (const char *contentBuffer, unsigned contentSize) |
| virtual bool | setToNet () |
Public Member Functions inherited from DtSimCondExpr | |
| DtSimCondExpr () | |
| DtSimCondExpr (const DtString &name, DtReaderWriterRegistry *parentRegistry=NULL) | |
| DtSimCondExpr (const DtSimCondExpr &orig, DtReaderWriterRegistry *parentRegistry=NULL) | |
| virtual | ~DtSimCondExpr () |
| virtual bool | init () |
| DtSimCondExpr & | operator= (const DtSimCondExpr &orig) |
| virtual DtSimCondExpr * | clone (DtReaderWriterRegistry *parentRegistry=NULL) const =0 |
| virtual int | type () const =0 |
| virtual void | setEvaluator (DtEvaluator *evaluator) |
| DtEvaluator * | evaluator () |
| virtual bool | evaluate (DtLocalObject *owner, const DtSimulationServices *simManager, const DtPlan *=0) const |
| virtual DtString | modifierStringRep (const DtString &) const |
| virtual DtString | stringRep (int subExprIndex=DtSR_EXPR) const =0 |
| DtString | stringRepFull () const |
| virtual char * | netRep () |
| virtual const DtUUID & | simulationObject () const |
Public Member Functions inherited from DtReaderWriter | |
| DtReaderWriter () | |
| DtReaderWriter (const DtString &name, DtReaderWriterRegistry *parentRegistry=NULL, bool readonly=false) | |
| DtReaderWriter (const DtSymbolString &name, DtReaderWriterRegistry *parentRegistry=NULL, bool readonly=false) | |
| DtReaderWriter (const DtString &name, const DtReaderWriter &orig, DtReaderWriterRegistry *parentRegistry=NULL) | |
| DtReaderWriter (const DtSymbolString &name, const DtReaderWriter &orig, DtReaderWriterRegistry *parentRegistry=NULL) | |
| DtReaderWriter (const DtReaderWriter &, DtReaderWriterRegistry *parentRegistry=NULL) | |
| const DtReaderWriter & | operator= (const DtReaderWriter &orig) |
| bool | operator== (const DtReaderWriter &) const |
| bool | operator!= (const DtReaderWriter &rhs) const |
| virtual | ~DtReaderWriter () |
| virtual void | putSelf (std::string &fp, int indentLevel=0, bool writeUnspecified=false, const DtFilename &path=DtFilename::nullFilename()) |
| virtual void | postPutSelf () |
| virtual void | prePutSelf () |
| virtual void | getSelf (DtlObjPtr args, const DtReaderWriter::SearchPaths &searchPaths=SearchPaths(), const DtVariableBindingsList &variableBindings=nullVariableReference()) |
| virtual void | postGetSelf () |
| virtual void | preGetSelf () |
| virtual void | writeSelf (std::string &fp, int indentLevel=0, bool writeUnspecified=false, const DtFilename &path=DtFilename::nullFilename()) |
| virtual DtSymbolString | name () const |
| virtual void | addAlias (const DtSymbolString &alias) |
| virtual void | addAlias (const DtString &alias) |
| virtual bool | hasAlias (const DtSymbolString &alias) |
| virtual const aliasContainer & | aliases () const |
| virtual void | setReadonly (bool flag) |
| bool | isReadonly () const |
| virtual void | reset () |
| virtual int | alignment () const |
| virtual bool | variableIsBound () const |
| virtual void | unbindVariable () |
| virtual void | setName (const DtString &) |
| virtual const char * | readerWriterType () const |
| virtual const char * | xmlType () const |
| virtual DtString | prettyPrint () const |
| std::string | debugText () const |
| virtual void | bindVariables (DtVariableBindingsList variableBindings) |
| virtual std::list < DtVariableNameType > | unboundVariables () const |
| bool | invalid () const |
| virtual bool | hasChild (const DtReaderWriter *p) const |
| virtual bool | hasVariableReference () const |
| virtual void | bindLocalVariables (const DtVariableBindingsList &variableBindings) |
| virtual void | recordUpdateTime () const |
| virtual bool | changedSinceLastChecked () |
| virtual bool | peekChangedSinceLastChecked () const |
| virtual void | putData (std::string &fp, int indentLevel=0) |
| virtual void | setValueSpecified (bool specified, bool recurse=false) |
| virtual bool | valueSpecified () const |
| virtual bool | isVariableReference () const |
| virtual void | setIsVariableReference (bool value) |
| virtual void | clearAllVariableReferenceFlags () |
| virtual DtSymbolString | variableName () const |
| virtual void | setVariableName (const DtSymbolString variableName) |
| virtual const DtReaderWriter * | defaultRWValue () const |
| virtual DtReaderWriter * | defaultRWValue () |
| virtual void | setDefaultRWValue (DtReaderWriter *) |
| virtual bool | checkAndSetDefaultRWValue (DtlObjPtr args, const DtReaderWriter::SearchPaths &searchPaths=SearchPaths(), const DtVariableBindingsList &variableBindings=nullVariableReference()) |
| const DtReaderWriterRegistry & | registry () const |
| DtReaderWriterRegistry & | registry () |
| virtual DtPropertyInterface * | property () |
| virtual const DtPropertyInterface * | property () const |
| virtual DtString | toXml () const |
| virtual DtRwVariableBindings * | generateVariableBindings () const |
| virtual bool | toXml (const DtFilename &) const |
| virtual bool | fromXml (const DtString &) |
| virtual bool | fromXmlFile (const DtFilename &) |
| virtual void | putSelf (DtEnvironmentSP, DtEnvValueSP parent) const |
| virtual void | putData (DtEnvironmentSP, DtEnvValueSP value) const |
| virtual void | putVariableReference (DtEnvironmentSP, DtEnvValueSP value) const |
| virtual void | getSelf (const DtEnvironmentSP, const DtEnvValueSP root, const SearchPaths &searchPaths=SearchPaths(), const DtVariableBindingsList &bindings=DtVariableBindingsList()) |
| virtual void | getData (const DtEnvironmentSP, const DtEnvValueSP, const SearchPaths &searchPaths=SearchPaths(), const DtVariableBindingsList &bindings=DtVariableBindingsList()) |
| virtual void | unrecognizedItem (const DtEnvironmentSP env, const DtEnvValueSP root, const SearchPaths &searchPaths, const DtVariableBindingsList &varBindings) |
| virtual void | getVariableReference (DtEnvironmentSP, DtEnvValueSP value) |
Protected Attributes | |
| DtRwConditionsList | myConditions |
Protected Attributes inherited from DtSimCondExpr | |
| char * | myNetRep |
| DtEvaluator * | myEvaluator |
Protected Attributes inherited from DtReaderWriter | |
| const DtSymbolString | myName |
| DtReaderWriterRegistry | myRegistry |
| DtReaderWriterRegistry * | myParentRegistry |
| bool | myValueSpecified |
| bool | myReadOnlyFlag |
| bool | myIsVariableReference |
| DtSymbolString | myVariableName |
| bool | myVariableIsBound |
| DtReaderWriter * | myDefaultValue |
| aliasContainer | myAliases |
| bool | myInvalid |
| bool | myChangedFlag |
Additional Inherited Members | |
Public Types inherited from DtReaderWriter | |
| typedef std::vector < DtSymbolString > | aliasContainer |
| typedef std::vector < DtSymbolString >::iterator | aliasIter |
| typedef std::vector < DtSymbolString > ::const_iterator | aliasConstIter |
| typedef std::vector< DtFilename > | SearchPaths |
| typedef std::pair < DtSymbolString, DtString > | DtVariableNameType |
| typedef DtReaderWriterFactory *(* | DtReaderWriterFactoryCreatorFcn )() |
Static Public Member Functions inherited from DtSimCondExpr | |
| static DtSimCondExpr * | createCondExpr (DtlObjPtr mtlStream) |
| static void | addCondExprCreatorFcn (const DtString &type, const int intType, DtCondExprCreatorFcn fcn) |
| static void | setFactory (DtCondExprFactory *factory) |
| static DtCondExprFactory * | factory () |
Static Public Member Functions inherited from DtReaderWriter | |
| static void | putIndent (std::string &fp, int indentLevel) |
| static const DtVariableBindingsList & | nullVariableReference () |
| static void | setPostGetSelfCallback (DtGetSelfCallbackFcn fcn, void *usrData) |
| static void | setPrePutSelfCallback (DtPutSelfCallbackFcn fcn, void *usrData) |
| static void | setPutIndent (bool) |
| static bool | putIndent () |
| static const char * | theXmlType () |
| static const DtFilename & | appPath () |
| static void | setFactoryCreatorFunction (DtReaderWriterFactoryCreatorFcn fcn) |
| static void | createReaderWriterFactory () |
| static void | cleanupFactory () |
| static DtReaderWriterFactory * | factory () |
| static void | setOutputStream (DtOutputStream *stream) |
| static DtOutputStream & | outputStream () |
| static DtReaderWriter * | createFromXmlFile (const DtFilename &, bool createAsProperty=false) |
| static DtReaderWriter * | createFromXml (const DtString &, bool createAsProperty=false) |
| static DtReaderWriter * | createFromEnvironment (DtEnvironmentSP, bool createAsProperty=false) |
| static DtString | getAttribute (DtEnvironmentSP env, const DtString &name, DtEnvValueSP root) |
Static Public Attributes inherited from DtSimCondExpr | |
| static const int | DtSR_EXPR = -1 |
Protected Member Functions inherited from DtSimCondExpr | |
| virtual char * | createNetworkBuffer () |
Protected Member Functions inherited from DtReaderWriter | |
| virtual void | bindToRwAsVariable (const DtReaderWriter *rw) |
Static Protected Attributes inherited from DtSimCondExpr | |
| static DtCondExprFactory * | myFactory |
Static Protected Attributes inherited from DtReaderWriter | |
| static DtString | theUnspecifiedValue |
| static DtGetSelfCallbackInfo | thePostGetSelfCallback |
| static DtPutSelfCallbackInfo | thePrePutSelfCallback |
| static const DtVariableBindingsList | theEmptyVariableBindingsList |
| static bool | theCreatorFcnSet |
| static DtReaderWriterFactory * | theFactory |
| static DtReaderWriterFactoryCreatorFcn | theFactoryCreatorFcn |
| static bool | thePutIndent |
| static DtOutputStream * | theOutputStream |
| DtLogicalOperatorCondition::DtLogicalOperatorCondition | ( | const DtString & | typeName | ) |
default constructor
| DtLogicalOperatorCondition::DtLogicalOperatorCondition | ( | const DtString & | typeName, |
| DtReaderWriterRegistry * | parentRegistry | ||
| ) |
real constructor
| DtLogicalOperatorCondition::DtLogicalOperatorCondition | ( | const DtLogicalOperatorCondition & | orig, |
| DtReaderWriterRegistry * | parentRegistry = NULL |
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| ) |
copy constructor
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virtual |
destructor
| DtLogicalOperatorCondition& DtLogicalOperatorCondition::operator= | ( | const DtLogicalOperatorCondition & | orig | ) |
assignment operator
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virtual |
Adds a new condition into the condition list. Will clone.
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Removes exactly matching condition.
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Clears out all conditions.
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Ruturns conditions.
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Get the number of sub-expressions nested inside this expression. This is two in the case of AND and OR, and one in the case of NOT.
Reimplemented from DtSimCondExpr.
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Get a pointer to any particular sub-expression nested inside this expression. Sub-expressions are indexed as C arrays are (i.e. starting with sub-expression #0). An index of zero selects the left (the only expression for NOT) sub-expression. An index of one selects the right sub-expression of an AND or an OR.
Reimplemented from DtSimCondExpr.
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This special version of getData needs to create the necessary sub-expression elements, tell the elements to getSelf, and then add the element to myRegistry.
Reimplemented from DtReaderWriter.
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returns the size of the full network representation padded to an 8-byte boundary.
Reimplemented from DtSimCondExpr.
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Fills in the expression from the network buffer.
Reimplemented from DtSimCondExpr.
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Fills in the network buffer (created by base class conditional expression) with the conditional expression contents.
Reimplemented from DtSimCondExpr.
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protected |