PetscObjectGetId

get a unique object ID for the PetscObject

Synopsis

#include "petscsys.h"    
PetscErrorCode PetscObjectGetId(PetscObject obj, PetscObjectId *id)

Not Collective

Input Parameter

• obj - object

Output Parameter

• id - integer ID

Note

The object ID may be different on different processes, but object IDs are never reused so local equality implies global equality.

See Also

PetscObjectStateGet(), PetscObjectCompareId()

Level

developer

Location

src/sys/objects/state.c

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