FDO API Reference Feature Data Objects

FdoUnaryExpression Class Reference

#include <UnaryExpression.h>

Inherits FdoExpression.

Inheritance diagram for FdoUnaryExpression:

Inheritance graph
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List of all members.

Detailed Description

The FdoUnaryExpression class derives from FdoExpression and allows negation of arithmetic expressions.

Definition at line 33 of file UnaryExpression.h.


Public Member Functions

FDO_API FdoExpressionGetExpression ()
 Gets the expression to be operated on.
FDO_API FdoUnaryOperations GetOperation ()
 Gets the unary operation to be evaluated by this expression.
FDO_API void Process (FdoIExpressionProcessor *p)
 Overrides FdoExpression.Process to pass the FdoUnaryExpression to the appropriate expression processor operation.
FDO_API void SetExpression (FdoExpression *value)
 Sets the expression to be operated on.
FDO_API void SetOperation (FdoUnaryOperations value)
 Sets the unary operation to be evaluated by this expression.
FDO_API FdoStringToString ()
 Returns the well defined text representation of this expression.
FdoStringToStringInternal (FdoIdentifierCollection *pIdCol)
 This is an internal method. It returns the well defined text representation of the expression.

Static Public Member Functions

static FDO_API FdoUnaryExpressionCreate (FdoUnaryOperations operation, FdoExpression *expression)
 Constructs an instance of an FdoUnaryExpression using the specified arguments.
static FDO_API FdoUnaryExpressionCreate ()
 Constructs a default instance of an FdoUnaryExpression.

Protected Member Functions

virtual void Dispose ()
 Dispose this object.
 FdoUnaryExpression (FdoUnaryOperations operation, FdoExpression *expression)
 Constructs an instance of an FdoUnaryExpression using the specified arguments.
 FdoUnaryExpression ()
 Constructs a default instance of an FdoUnaryExpression.
virtual ~FdoUnaryExpression ()
 Default destructor for FdoUnaryExpression.

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