FDO API Reference | Feature Data Objects |
#include <IExpressionCapabilities.h>
Inherits FdoIDisposable.
Inheritance diagram for FdoIExpressionCapabilities:
Definition at line 52 of file IExpressionCapabilities.h.
Public Member Functions | |
virtual FDO_API FdoExpressionType * | GetExpressionTypes (FdoInt32 &length)=0 |
Returns an array of FdoExpressionType objects the feature provider supports. | |
virtual FDO_API FdoFunctionDefinitionCollection * | GetFunctions ()=0 |
Returns a collection of FdoFunctionDefinition objects the feature provider supports within expressions. | |
Static Protected Member Functions | |
static FDO_API FdoFunctionDefinitionCollection * | GetWellKnownFunctions () |
Constructs and return an FdoFunctionDefinitionCollection that contains a common list of function definition. Providers can pick the function they support and add them to their supported functions list. This method is internal to providers implementations. |
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