2.8 KiB
Parameters
- first citizen class
- must be serializable
Types
CFParameter
Operations
Method CheckClass Virtual added for Fixed Size parameter support.
Method GetCFContext Returns a pointer to the owner CFContext
Method GetClassID Returns the Class Identifier for this object.
Method GetID Returns the Identifier for this object.
Method *GetMemoryOccupation* Returns the size taken by this object and its data in memory.
Owner
Method GetOwner Gets the owner of the output parameter.
Virtual Method SetOwner Sets the owner of the output parameter.
Parameter Type
Method GetGUID Gets the GUID of the parameter type.
Method GetParameterClassID Gets the Class ID of the parameter type.
Method GetType Gets the parameter type.
Method IsCompatibleWith Checks whether given parameter is compatible with current parameter type.
Method SetType Changes the parameter type.
IO
Virtual Method CopyValue Copies the content of a parameter to this parameter.
Method GetDataSize Gets the size of the data stored by the parameter.
Virtual Method GetReadDataPtr Returns a pointer to the data.
Virtual Method *GetStringValue Gets the string representation of the parameter value.
Virtual Method GetValue Gets the value of the parameter.
Virtual Method GetWriteDataPtr Returns a pointer to the data.
Virtual Method SetStringValue Sets the value of the parameter using a string.
Virtual Method SetValue Sets the value of the parameter.
CFParameterIn
Method GetDirectSource Returns the direct source of the input parameter.
Method GetRealSource Returns the real source of data of the input parameter
Method GetSharedSource returns the shared source of the input parameter.
Method GetType Returns the type of the input parameter.
Method GetValue Copies the input parameter's value into the given buffer.
Method SetDirectSource Sets the new direct source for the input parameter.
Method ShareSourceWith Shares the CFParameterIn with another one.
CFParameterOut
Virtual Method DataChanged Forces the propagation of the data down the destination chain.
Method GetDestination Returns the Nth destination parameter.
Method GetDestinationCount Returns number of destination parameters.
Method GetWriteDataPtr Returns a pointer to the data.
CFParameterOperation
Method DoOperation Forces the execution of an operation.
Method GetInParameter1 Accessing the first input parameter of the operation.
Method GetInParameter2 Accessing the second input parameter of the operation.
Method GetInParameterRest Accessing the rest.
Method GetOperationGuid Returns the GUID of the operation.
Method GetOutParameter Accessing the output parameter of the operation.
Method Reconstruct Reconstructs the operation.