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ApplicationFramework
TKLCAF
TDataStd


TDataStd_Real Class Reference

The basis to define a real number attribute.
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#include <TDataStd_Real.hxx>

Inheritance diagram for TDataStd_Real:

Inheritance graph
[legend]

Public Member Functions

Standard_EXPORT TDataStd_Real ()
Standard_EXPORT void SetDimension (const TDataStd_RealEnum DIM)
Standard_EXPORT TDataStd_RealEnum GetDimension () const
Standard_EXPORT void Set (const Standard_Real V)
 Finds or creates the real number V.
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Standard_EXPORT Standard_Real Get () const
 Returns the real number value contained in the attribute.
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Standard_EXPORT Standard_Boolean IsCaptured () const
 Returns True if there is a reference on the same label
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Standard_EXPORT const Standard_GUID & ID () const
 Returns the ID of the attribute.

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Standard_EXPORT void Restore (const Handle(TDF_Attribute)&With)
 Restores the backuped contents from <anattribute>
into this one. It is used when aborting a
transaction.
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Standard_EXPORT Handle_TDF_Attribute NewEmpty () const
 Returns an new empty attribute from the good end
type. It is used by the copy algorithm.
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Standard_EXPORT void Paste (const Handle(TDF_Attribute)&Into, const Handle(TDF_RelocationTable)&RT) const
 This method is different from the "Copy" one,
because it is used when copying an attribute from
a source structure into a target structure. This
method may paste the contents of <me> into
<intoattribute>.

The given pasted attribute can be full or empty of
its contents. But don't make a NEW! Just set the
contents!

It is possible to use <arelocationtable> to
get/set the relocation value of a source
attribute.
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virtual Standard_EXPORT Standard_OStream & Dump (Standard_OStream &anOS) const
 Dumps the minimum information about <me> on
<astream>.

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Standard_EXPORT const Handle (Standard_Type)&DynamicType() const

Static Public Member Functions

static Standard_EXPORT const
Standard_GUID & 
GetID ()
 class methods
=============
//! Returns the GUID for real numbers.

static Standard_EXPORT Handle_TDataStd_Real Set (const TDF_Label &label, const Standard_Real value)
 Finds, or creates, an Real attribute and sets <value> the
Real attribute is returned. the Real dimension is
Scalar by default. use SetDimension to overwrite.
//! Real methods
============
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Private Attributes

Standard_Real myValue
TDataStd_RealEnum myDimension

Constructor & Destructor Documentation

Standard_EXPORT TDataStd_Real::TDataStd_Real  ) 
 


Member Function Documentation

virtual Standard_EXPORT Standard_OStream& TDataStd_Real::Dump Standard_OStream &  anOS  )  const [virtual]
 

Reimplemented from TDF_Attribute.

Standard_EXPORT Standard_Real TDataStd_Real::Get  )  const
 

Standard_EXPORT TDataStd_RealEnum TDataStd_Real::GetDimension  )  const
 

static Standard_EXPORT const Standard_GUID& TDataStd_Real::GetID  )  [static]
 

Standard_EXPORT const TDataStd_Real::Handle Standard_Type   )  const
 

Reimplemented from TDF_Attribute.

Standard_EXPORT const Standard_GUID& TDataStd_Real::ID  )  const [virtual]
 

Implements TDF_Attribute.

Standard_EXPORT Standard_Boolean TDataStd_Real::IsCaptured  )  const
 

Standard_EXPORT Handle_TDF_Attribute TDataStd_Real::NewEmpty  )  const [virtual]
 

Implements TDF_Attribute.

Standard_EXPORT void TDataStd_Real::Paste const Handle(TDF_Attribute)&  Into,
const Handle(TDF_RelocationTable)&  RT
const [virtual]
 

Implements TDF_Attribute.

Standard_EXPORT void TDataStd_Real::Restore const Handle(TDF_Attribute)&  With  )  [virtual]
 

Implements TDF_Attribute.

Standard_EXPORT void TDataStd_Real::Set const Standard_Real  V  ) 
 

static Standard_EXPORT Handle_TDataStd_Real TDataStd_Real::Set const TDF_Label label,
const Standard_Real  value
[static]
 

Standard_EXPORT void TDataStd_Real::SetDimension const TDataStd_RealEnum  DIM  ) 
 


Field Documentation

TDataStd_RealEnum TDataStd_Real::myDimension [private]
 

Standard_Real TDataStd_Real::myValue [private]
 


The documentation for this class was generated from the following file:
Generated on Mon Aug 25 14:15:28 2008 for OpenCASCADE by  doxygen 1.4.1