:orphan:
# PetscHMapIGet
Get the value for a key in the hash table 
## Synopsis
```
#include <petsc/private/hashmapi.h>
PetscErrorCode PetscHMapIGet(PetscHMapI ht, PetscInt key, PetscInt *val)
```

## Input Parameters

- ***ht  -*** The hash table
- ***key -*** The key



## Output Parameter

- ***val -*** The value





## See Also
 `PetscHMapISet()`, `PetscHMapISetWithMode()`, `PetscHMapIIterGet()`,
`PetscHMapIGetWithDefault()`

## Level
developer

## Location
<A HREF="PETSC_DOC_OUT_ROOT_PLACEHOLDER/include/petsc/private/generated_khash.h.html#PetscHMapIGet">include/petsc/private/generated_khash.h</A>


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