Open CASCADE Technology  7.7.0
Public Member Functions
Express_Field Class Reference

Represents field of the ENTITY item in the EXPRESS schema. More...

#include <Express_Field.hxx>

Inheritance diagram for Express_Field:
Inheritance graph
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Public Member Functions

 Express_Field (const Standard_CString theName, const Handle< Express_Type > &theType, const Standard_Boolean theOpt)
 Create object and initialize it. More...
 
 Express_Field (const Handle< TCollection_HAsciiString > &theName, const Handle< Express_Type > &theType, const Standard_Boolean theOpt)
 Create object and initialize it. More...
 
const TCollection_AsciiStringName () const
 Returns field name. More...
 
Handle< TCollection_HAsciiStringHName () const
 Returns a pointer to the field name to modify it. More...
 
const Handle< Express_Type > & Type () const
 Returns field type. More...
 
Standard_Boolean IsOptional () const
 Returns True if field is optional. More...
 
- Public Member Functions inherited from Standard_Transient
 Standard_Transient ()
 Empty constructor. More...
 
 Standard_Transient (const Standard_Transient &)
 Copy constructor – does nothing. More...
 
Standard_Transientoperator= (const Standard_Transient &)
 Assignment operator, needed to avoid copying reference counter. More...
 
virtual ~Standard_Transient ()
 Destructor must be virtual. More...
 
virtual void Delete () const
 Memory deallocator for transient classes. More...
 
virtual const opencascade::handle< Standard_Type > & DynamicType () const
 Returns a type descriptor about this object. More...
 
Standard_Boolean IsInstance (const opencascade::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 opencascade::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...
 
Standard_TransientThis () const
 Returns non-const pointer to this object (like const_cast). For protection against creating handle to objects allocated in stack or call from constructor, it will raise exception Standard_ProgramError if reference counter is zero. More...
 
Standard_Integer GetRefCount () const
 Get the reference counter of this object. More...
 
void IncrementRefCounter () const
 Increments the reference counter of this object. More...
 
Standard_Integer DecrementRefCounter () const
 Decrements the reference counter of this object; returns the decremented value. More...
 

Additional Inherited Members

- Public Types inherited from Standard_Transient
typedef void base_type
 Returns a type descriptor about this object. More...
 
- Static Public Member Functions inherited from Standard_Transient
static const char * get_type_name ()
 Returns a type descriptor about this object. More...
 
static const opencascade::handle< Standard_Type > & get_type_descriptor ()
 Returns type descriptor of Standard_Transient class. More...
 

Detailed Description

Represents field of the ENTITY item in the EXPRESS schema.

Constructor & Destructor Documentation

◆ Express_Field() [1/2]

Express_Field::Express_Field ( const Standard_CString  theName,
const Handle< Express_Type > &  theType,
const Standard_Boolean  theOpt 
)

Create object and initialize it.

◆ Express_Field() [2/2]

Express_Field::Express_Field ( const Handle< TCollection_HAsciiString > &  theName,
const Handle< Express_Type > &  theType,
const Standard_Boolean  theOpt 
)

Create object and initialize it.

Member Function Documentation

◆ HName()

Handle< TCollection_HAsciiString > Express_Field::HName ( ) const

Returns a pointer to the field name to modify it.

◆ IsOptional()

Standard_Boolean Express_Field::IsOptional ( ) const

Returns True if field is optional.

◆ Name()

const TCollection_AsciiString& Express_Field::Name ( ) const

Returns field name.

◆ Type()

const Handle< Express_Type >& Express_Field::Type ( ) const

Returns field type.


The documentation for this class was generated from the following file: