This class provides services to compare sets of information. The use of this tool can works after a copy, acted by a CopyTool. More...

#include <TDF_ComparisonTool.hxx>

Static Public Member Functions
static void	Compare (const Handle< TDF_DataSet > &aSourceDataSet, const Handle< TDF_DataSet > &aTargetDataSet, const TDF_IDFilter &aFilter, const Handle< TDF_RelocationTable > &aRelocationTable)
	Compares <aSourceDataSet> with <aTargetDataSet>, updating <aRelocationTable> with labels and attributes found in both sets. More...

static Standard_Boolean	SourceUnbound (const Handle< TDF_DataSet > &aRefDataSet, const Handle< TDF_RelocationTable > &aRelocationTable, const TDF_IDFilter &aFilter, const Handle< TDF_DataSet > &aDiffDataSet, const Standard_Integer anOption=2)
	Finds from <aRefDataSet> all the keys not bound into <aRelocationTable> and put them into <aDiffDataSet>. Returns True if the difference contains at least one key. (A key is a source object). More...

static Standard_Boolean	TargetUnbound (const Handle< TDF_DataSet > &aRefDataSet, const Handle< TDF_RelocationTable > &aRelocationTable, const TDF_IDFilter &aFilter, const Handle< TDF_DataSet > &aDiffDataSet, const Standard_Integer anOption=2)
	Substracts from <aRefDataSet> all the items bound into <aRelocationTable>. The result is put into <aDiffDataSet>. Returns True if the difference contains at least one item. (An item is a target object). More...

static void	Cut (const Handle< TDF_DataSet > &aDataSet)
	Removes attributes from <aDataSet>. More...

static Standard_Boolean	IsSelfContained (const TDF_Label &aLabel, const Handle< TDF_DataSet > &aDataSet)
	Returns true if all the labels of <aDataSet> are descendant of <aLabel>. More...

Detailed Description

This class provides services to compare sets of information. The use of this tool can works after a copy, acted by a CopyTool.

Compare(...) compares two DataSet and returns the result.
SourceUnbound(...) builds the difference between a relocation dictionnary and a source set of information.
TargetUnbound(...) does the same between a relocation dictionnary and a target set of information.
Cut(aDataSet, anLabel) removes a set of attributes.
IsSelfContained(...) returns true if all the labels of the attributes of the given DataSet are descendant of the given label.

Member Function Documentation

static void TDF_ComparisonTool::Compare	(	const Handle< TDF_DataSet > &	aSourceDataSet,
		const Handle< TDF_DataSet > &	aTargetDataSet,
		const TDF_IDFilter &	aFilter,
		const Handle< TDF_RelocationTable > &	aRelocationTable
	)

static

Compares <aSourceDataSet> with <aTargetDataSet>, updating <aRelocationTable> with labels and attributes found in both sets.

static void TDF_ComparisonTool::Cut ( const Handle< TDF_DataSet > & aDataSet )

static

Removes attributes from <aDataSet>.

static Standard_Boolean TDF_ComparisonTool::IsSelfContained	(	const TDF_Label &	aLabel,
		const Handle< TDF_DataSet > &	aDataSet
	)

static

Returns true if all the labels of <aDataSet> are descendant of <aLabel>.

static Standard_Boolean TDF_ComparisonTool::SourceUnbound	(	const Handle< TDF_DataSet > &	aRefDataSet,
		const Handle< TDF_RelocationTable > &	aRelocationTable,
		const TDF_IDFilter &	aFilter,
		const Handle< TDF_DataSet > &	aDiffDataSet,
		const Standard_Integer	anOption = `2`
	)

static

Finds from <aRefDataSet> all the keys not bound into <aRelocationTable> and put them into <aDiffDataSet>. Returns True if the difference contains at least one key. (A key is a source object).

<anOption> may take the following values: 1 : labels treatment only; 2 : attributes treatment only (default value); 3 : both labels & attributes treatment.

static Standard_Boolean TDF_ComparisonTool::TargetUnbound	(	const Handle< TDF_DataSet > &	aRefDataSet,
		const Handle< TDF_RelocationTable > &	aRelocationTable,
		const TDF_IDFilter &	aFilter,
		const Handle< TDF_DataSet > &	aDiffDataSet,
		const Standard_Integer	anOption = `2`
	)

static

Substracts from <aRefDataSet> all the items bound into <aRelocationTable>. The result is put into <aDiffDataSet>. Returns True if the difference contains at least one item. (An item is a target object).

<anOption> may take the following values: 1 : labels treatment only; 2 : attributes treatment only(default value); 3 : both labels & attributes treatment.

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

TDF_ComparisonTool.hxx

Static Public Member Functions

Detailed Description

Member Function Documentation