DOMXPathExpression.hpp
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* http://www.apache.org/licenses/LICENSE-2.0
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/*
* $Id$
*/
#if !defined(XERCESC_INCLUDE_GUARD_DOMXPATHEXPRESSION_HPP)
#define XERCESC_INCLUDE_GUARD_DOMXPATHEXPRESSION_HPP
#include <xercesc/util/XercesDefs.hpp>
#include <xercesc/dom/DOMXPathResult.hpp>
XERCES_CPP_NAMESPACE_BEGIN
class DOMNode;
class CDOM_EXPORT DOMXPathExpression
{
protected:
// -----------------------------------------------------------------------
// Hidden constructors
// -----------------------------------------------------------------------
DOMXPathExpression() {};
private:
// -----------------------------------------------------------------------
// Unimplemented constructors and operators
// -----------------------------------------------------------------------
DOMXPathExpression(const DOMXPathExpression &);
DOMXPathExpression& operator = (const DOMXPathExpression&);
public:
// -----------------------------------------------------------------------
// All constructors are hidden, just the destructor is available
// -----------------------------------------------------------------------
virtual ~DOMXPathExpression() {};
// -----------------------------------------------------------------------
// Virtual DOMXPathExpression interface
// -----------------------------------------------------------------------
virtual DOMXPathResult* evaluate(const DOMNode *contextNode,
DOMXPathResult::ResultType type,
DOMXPathResult* result) const = 0;
// -----------------------------------------------------------------------
// Non-standard Extension
// -----------------------------------------------------------------------
virtual void release() = 0;
};
XERCES_CPP_NAMESPACE_END
#endif
DOMXPathResult.hpp
XercesDefs.hpp
CDOM_EXPORT
#define CDOM_EXPORT
Definition XercesDefs.hpp:166
XERCES_CPP_NAMESPACE_BEGIN
#define XERCES_CPP_NAMESPACE_BEGIN
Definition XercesDefs.hpp:112
XERCES_CPP_NAMESPACE_END
#define XERCES_CPP_NAMESPACE_END
Definition XercesDefs.hpp:113
DOMNode
The DOMNode interface is the primary datatype for the entire Document Object Model.
Definition DOMNode.hpp:139
DOMXPathExpression
The DOMXPathExpression interface represents a parsed and resolved XPath expression.
Definition DOMXPathExpression.hpp:37
DOMXPathExpression::~DOMXPathExpression
virtual ~DOMXPathExpression()
Destructor.
Definition DOMXPathExpression.hpp:68
DOMXPathExpression::release
virtual void release()=0
Called to indicate that this DOMXPathExpression is no longer in use and that the implementation may r...
DOMXPathExpression::DOMXPathExpression
DOMXPathExpression()
Definition DOMXPathExpression.hpp:45
DOMXPathExpression::evaluate
virtual DOMXPathResult * evaluate(const DOMNode *contextNode, DOMXPathResult::ResultType type, DOMXPathResult *result) const =0
Evaluates this XPath expression and returns a result.
DOMXPathResult
The DOMXPathResult interface represents the result of the evaluation of an XPath 1....
Definition DOMXPathResult.hpp:47
DOMXPathResult::ResultType
ResultType
Definition DOMXPathResult.hpp:163