_CMPIPredicateFT Struct Reference

#include <cmpi/cmpift.h>

List of all members.

Public Attributes
int	ftVersion
CMPIStatus(*	release )(CMPIPredicate *pr)
CMPIPredicate *(*	clone )(const CMPIPredicate *pr, CMPIStatus *rc)
CMPIStatus(*	getData )(const CMPIPredicate *pr, CMPIType *type, CMPIPredOp *op, CMPIString **lhs, CMPIString **rhs)
CMPIBoolean(*	evaluateUsingAccessor )(const CMPIPredicate *pr, CMPIAccessor *accessorFnc, void *parm, CMPIStatus *rc)

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Detailed Description

This structure is a table of pointers providing access to SubCond support sevices.

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Member Data Documentation

int _CMPIPredicateFT::ftVersion

Function table version

CMPIStatus(* _CMPIPredicateFT::release)(CMPIPredicate *pr)

The Predicate object will not be used any further and may be freed by CMPI run time system.

Parameters:

pr

Predicate this pointer.

Returns:

Service return status.

CMPIPredicate*(* _CMPIPredicateFT::clone)(const CMPIPredicate *pr, CMPIStatus *rc)

Create an independent copy of this Predicate object. The resulting object must be released explicitly.

Parameters:

	pr	Predicate this pointer.
	rc	Output: Service return status (suppressed when NULL).

Returns:

Pointer to copied Predicate object.

CMPIStatus(* _CMPIPredicateFT::getData)(const CMPIPredicate *pr, CMPIType *type, CMPIPredOp *op, CMPIString **lhs, CMPIString **rhs)

Get the predicate components.

Parameters:

	pr	Predicate this pointer.
	type	Property type.
	op	Predicate operation.
	lhs	Left hand side of predicate.
	rhs	Right hand side of predicate.

Returns:

Service return status.

CMPIBoolean(* _CMPIPredicateFT::evaluateUsingAccessor)(const CMPIPredicate *pr, CMPIAccessor *accessorFnc, void *parm, CMPIStatus *rc)

Evaluate the predicate using a property data accessor function.

Parameters:

	pr	Predicate this pointer.
	accessorFnc	Pointer to a property value accessor function. The evaluation process will invoke this function to request a CMPIData structure for a particular property. The signature of the accessor function is: CMPIData CMPIAccessor(const char* propertyName, void* parm);
	parm	Parameter that will be passed to the accessor function and can be used for providing context data to the accessor function.
	rc	Output: Service return status (suppressed when NULL).

Returns:

Evaluation result.

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

• cmpi/cmpift.h