tibasSpace_UpdateKey()

Updates the tuple and returns the corresponding tuple.

Declaration

tibas_status tibasSpace_UpdateKey(
    tibasSpace space,
    tibasTuple* oldValue,
    tibasTuple keyTuple,
    tibasTuple values);

Parameters

Parameter Description
space The TIBCO ActiveSpaces entity on which the function is invoked.
oldValue A tuple containing the old value of the tuple.
keyTuple The tuple containing the key fields to look for.
values Specifies the fields to be updated along with the new values to be stored in the space.

Remarks

Use the tibasSpace_Update() function to update specific fields of a tuple in the space (if one exists).

See Also

tibasSpace_Put(), tibasSpace_PutAll(), tibasSpace_CompareAndPutAllEx(), tibasSpace_CompareAndPut(), tibasSpace_CompareAndPutEx(), tibasSpace_CompareAndPutAll(), tibasSpace_CompareAndPutAllEx()