IndexMixin.removeKey

Removes all elements with key k from this container.

size_t removeKey(KeyType k)
size_t removeKey(Keys keys)
size_t removeKey(Key[] keys)
size_t removeKey(Stuff stuff)
mixintemplate IndexMixin(size_t N, alias KeyFromValue, alias Hash, alias Eq, bool allowDuplicates, alias SeqRange, ThisContainer)
version(!OldWay)
size_t
removeKey
(
Stuff
)
(
Stuff stuff
)
if (
isInputRange!Stuff &&
isImplicitlyConvertible!(ElementType!Stuff, KeyType)
&&
!isDynamicArray!Stuff
)

Return Value

Type: size_t

the number of elements removed Complexity: O(n k * d(n)),
O(n + n k) for this index (O(n k) on a good day)

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