Open CASCADE Technology
6.9.0
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Implements an interpreter for equations or system of equations made of expressions of package Expr. More...
#include <ExprIntrp_GenRel.hxx>
Public Member Functions | |
void | Process (const TCollection_AsciiString &str) |
Processes given string. More... | |
Standard_Boolean | IsDone () const |
Returns false if any syntax error has occurred during process. More... | |
Handle< Expr_GeneralRelation > | Relation () const |
Returns relation generated. Raises an exception if IsDone answers false. More... | |
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void | Use (const Handle< Expr_NamedFunction > &func) |
void | Use (const Handle< Expr_NamedExpression > &named) |
const ExprIntrp_SequenceOfNamedExpression & | GetNamed () const |
const ExprIntrp_SequenceOfNamedFunction & | GetFunctions () const |
Handle< Expr_NamedExpression > | GetNamed (const TCollection_AsciiString &name) const |
Returns NamedExpression with name <name> already interpreted if it exists. Returns a null handle if not. More... | |
Handle< Expr_NamedFunction > | GetFunction (const TCollection_AsciiString &name) const |
Returns NamedFunction with name <name> already interpreted if it exists. Returns a null handle if not. More... | |
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virtual void | Delete () const |
Memory deallocator for transient classes. More... | |
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Standard_Transient () | |
Empty constructor. More... | |
Standard_Transient (const Standard_Transient &) | |
Copy constructor – does nothing. More... | |
Standard_Transient & | operator= (const Standard_Transient &) |
Assignment operator, needed to avoid copying reference counter. More... | |
virtual | ~Standard_Transient () |
Destructor must be virtual. More... | |
virtual const Handle_Standard_Type & | DynamicType () const |
Returns a type information object about this object. More... | |
Standard_Boolean | IsInstance (const Handle_Standard_Type &theType) const |
Returns a true value if this is an instance of Type. More... | |
Standard_Boolean | IsInstance (const Standard_CString theTypeName) const |
Returns a true value if this is an instance of TypeName. More... | |
Standard_Boolean | IsKind (const Handle_Standard_Type &theType) const |
Returns true if this is an instance of Type or an instance of any class that inherits from Type. Note that multiple inheritance is not supported by OCCT RTTI mechanism. More... | |
Standard_Boolean | IsKind (const Standard_CString theTypeName) const |
Returns true if this is an instance of TypeName or an instance of any class that inherits from TypeName. Note that multiple inheritance is not supported by OCCT RTTI mechanism. More... | |
virtual Handle_Standard_Transient | This () const |
Returns a Handle which references this object. Must never be called to objects created in stack. More... | |
Standard_Integer | GetRefCount () const |
Get the reference counter of this object. More... | |
Static Public Member Functions | |
static Handle< ExprIntrp_GenRel > | Create () |
Additional Inherited Members | |
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ExprIntrp_Generator () | |
Implements an interpreter for equations or system of equations made of expressions of package Expr.
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static |
Standard_Boolean ExprIntrp_GenRel::IsDone | ( | ) | const |
Returns false if any syntax error has occurred during process.
void ExprIntrp_GenRel::Process | ( | const TCollection_AsciiString & | str | ) |
Processes given string.
Handle< Expr_GeneralRelation > ExprIntrp_GenRel::Relation | ( | ) | const |
Returns relation generated. Raises an exception if IsDone answers false.