connectivity::ExpressionNode Class Reference

#include <RowFunctionParser.hxx>

Public Member Functions
virtual	~ExpressionNode ()
virtual ORowSetValueDecoratorRef	evaluate (const ODatabaseMetaDataResultSet::ORow &_aRow) const =0
	Operator to calculate function value. More...
virtual void	fill (const ODatabaseMetaDataResultSet::ORow &_aRow) const =0

Detailed Description

Definition at line 38 of file RowFunctionParser.hxx.

Constructor & Destructor Documentation

~ExpressionNode()

virtual connectivity::ExpressionNode::~ExpressionNode ( )

inlinevirtual

Definition at line 41 of file RowFunctionParser.hxx.

Member Function Documentation

evaluate()

virtual ORowSetValueDecoratorRef connectivity::ExpressionNode::evaluate ( const ODatabaseMetaDataResultSet::ORow &  _aRow ) const

pure virtual

Operator to calculate function value.

This method calculates the function value.

fill()

virtual void connectivity::ExpressionNode::fill ( const ODatabaseMetaDataResultSet::ORow &  _aRow ) const

pure virtual

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

• RowFunctionParser.hxx