PetscObjectComposedDataRegister#
Get an available id for composing data with a PetscObject
Synopsis#
#include "petscsys.h"
PetscErrorCode PetscObjectComposedDataRegister(PetscInt *id)
Not Collective
Output Parameter#
id - an identifier under which data can be stored
Notes#
You must keep this value (for example in a global variable) in order to attach the data to an object or access in an object.
PetscObjectCompose() and PetscObjectQuery() provide a way to attach any data to an object
See Also#
PetscObjectComposedDataSetInt(), PetscObjectComposedDataSetReal(), PetscObjectComposedDataGetReal(), PetscObjectComposedDataSetIntstar(),
PetscObjectComposedDataGetInt(), PetscObject,
PetscObjectCompose(), PetscObjectQuery(), PetscObjectComposedDataSetRealstar(), PetscObjectComposedDataGetScalarstar(),
PetscObjectComposedDataSetScalarstar()
Level#
developer
Location#
Index of all Sys routines
Table of Contents for all manual pages
Index of all manual pages