PetscHMapIGetKeys

Get all keys from a hash table

Synopsis

#include <petsc/private/hashmapi.h>
PetscErrorCode PetscHMapIGetKeys(PetscHMapI ht, PetscInt *off, PetscInt array[])

Input Parameters

• ht - The hash table

• off - Input offset in array (usually zero)

• array - Array to put hash table keys in

Output Parameters

• off - Output offset in array (output offset = input offset + hash table size)

• array - Array filled with the hash table keys

See Also

PetscHSetIGetSize(), PetscHMapIGetVals()

Level

developer

Location

include/petsc/private/hashmap.txt.h

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Index of all PetscH routines
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