Public Member Functions

XPathGuard (XPathFactory &theFactory, const XPath *theXPath)
Construct an XPathGuard instance from a factory object and an XPath.
XPathGuard (XPathGuard &theRHS)
~XPathGuard ()
const XPath * operator-> () const
Retrieve the object pointer (must not be null).
const XPath * get () const
Retrieve the object pointer (may be null).
void reset ()
Return the referenced object to the factory and set pointers to null.
const XPath * release ()
Transfers ownership of XPath to caller.

Detailed Description

Manages the lifetime of an XPath instance.

Definition at line 135 of file XPathFactory.hpp.

Construct an XPathGuard instance from a factory object and an XPath.

Parameters:

	theFactory	object that manages lifetime of XPaths
	theXPath	pointer to XPath managed

Definition at line 145 of file XPathFactory.hpp.

XPathGuard::XPathGuard ( XPathGuard & theRHS ) [inline]

Definition at line 155 of file XPathFactory.hpp.

XPathGuard::~XPathGuard ( ) [inline]

Definition at line 170 of file XPathFactory.hpp.

const XPath* XPathGuard::get ( ) const [inline]

Retrieve the object pointer (may be null).

Definition at line 194 of file XPathFactory.hpp.

const XPath* XPathGuard::operator-> ( ) const [inline]

Retrieve the object pointer (must not be null).

Definition at line 181 of file XPathFactory.hpp.

const XPath* XPathGuard::release ( ) [inline]

Transfers ownership of XPath to caller.

Definition at line 223 of file XPathFactory.hpp.

void XPathGuard::reset ( ) [inline]

Return the referenced object to the factory and set pointers to null.

Definition at line 203 of file XPathFactory.hpp.

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