phobos-next v0.5.1 (2022-12-21T17:07:30Z)

HybridHashMap.insertAndReturnElement

nxt container hybrid_hashmap HybridHashMap

Insert element, being either a key-value (map-case) or a just a key (set-case).

If element is a nullable type and it is null an AssertError is thrown.

struct HybridHashMap(K, V = void, alias hasher = hashOf, string keyEqualPred = defaultKeyEqualPredOf!(K), Allocator = Mallocator, BorrowCheckFlag borrowCheckFlag = BorrowCheckFlag.no, uint linearSearchMaxSize = 64, PrimeCapacityFlag primeCapacityFlag = PrimeCapacityFlag.no)
ref return
T
insertAndReturnElement
(
SomeElement
)
(
scope SomeElement element
)
if (
isNullable!K &&
isAllocator!Allocator
)

Return Value

Type: T

reference to existing element if present, otherwise new element.

Can be used for implementing, for instance, caching of typically strings.

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nxt container hybrid_hashmap HybridHashMap aliasesconstructorsdestructorsenumsfunctionsmanifest constantspostblitspropertiesstatic functionsstatic variablesstructstemplatesvariables

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