HybridHashMap.isHoleKeyConstant

Undocumented in source. Be warned that the author may not have intended to support it.
  1. bool isHoleKeyConstant(K key)
  2. bool isHoleKeyConstant(K key)
    struct HybridHashMap(K, V = void, alias hasher = hashOf, string keyEqualPred = defaultKeyEqualPredOf!(K), Allocator = Mallocator, Options options = Options.init)
    static pure nothrow @safe @nogc
    static if(!(hasAddressLikeKey))
    static if(isHoleable!K)
    bool
    isHoleKeyConstant
    (
    in K key
    )
    if (
    isAllocator!Allocator
    )
  3. bool isHoleKeyConstant(K key)

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