petsc-3.14.6 2021-03-30
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PetscObjectGetId

 get unique object ID

Synopsis

#include "petscsys.h"    
PetscErrorCode PetscObjectGetId(PetscObject obj,PetscObjectId *id)
Not Collective

Input Arguments

obj - object

Output Arguments

id - integer ID

Notes

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
Index of all Sys routines
Table of Contents for all manual pages
Index of all manual pages