PetscHMapObjGetWithDefault#

Get the value for a key in the hash table but override the default value returned if the key was not found

Synopsis#

#include <petsc/private/hashmapobj.h>
PetscErrorCode PetscHMapObjGetWithDefault(PetscHMapObj ht, PetscInt64 key, PetscObject default_val, PetscObject *val)

Input Parameters#

  • ht - The hash table

  • key - The key

  • default_val - The default value to set val to if key was not found

Output Parameter#

  • val - The value

See Also#

PetscHMapObjGet(), PetscHMapObjSet(), PetscHMapObjSetWithMode(), PetscHMapObjIterGet()

Level#

developer

Location#

include/petsc/private/hashmap.txt.h

Index of all PetscH routines
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Index of all manual pages