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Module hash_map_with_default
Structs
?
Module
btlib
::
collections
::
hash_map_with_default
source
·
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−
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Expand description
This module defines
HashMapWithDefault
.
Structs
HashMapWithDefault
A newtype wrapping a
HashMap
which allows a default value to be defined. When a key is not found in the
HashMap
the default value is returned, instead of
None
.