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 <br> into <aRelocationTable> and put them into <br> <aDiffDataSet>. Returns True if the difference <br> contains at least one key. (A key is a source <br> object). <br> <anOption> may take the following values: 1 : labels treatment only; 2 : attributes treatment only (default value); 3 : both labels & attributes treatment. 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 <br> into <aRelocationTable>. The result is put into <br> <aDiffDataSet>. Returns True if the difference <br> contains at least one item. (An item is a target <br> object). <br> <anOption> may take the following values: 1 : labels treatment only; 2 : attributes treatment only(default value); 3 : both labels & attributes treatment. 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 <br>
     the result. <br>

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 <br>
     into <aRelocationTable> and put them into <br>
     <aDiffDataSet>. Returns True if the difference <br>
     contains at least one key. (A key is a source <br>
     object). <br>

<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 <br>
     into <aRelocationTable>. The result is put into <br>
     <aDiffDataSet>. Returns True if the difference <br>
     contains at least one item. (An item is a target <br>
     object). <br>

<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