TMapBase::FindKey

Find the key associated with the specified value. The time taken is O(N) in the number of pairs.

Windows
MacOS
Linux

Syntax

const KeyType * FindKey
(
    ValueInitType Value
) const

Remarks

Find the key associated with the specified value.

The time taken is O(N) in the number of pairs.

Returns

A pointer to the key associated with the specified value, or nullptr if the value isn't contained in this map. The pointer is only valid until the next change to any key in the map.

Parameters

Parameter

Description

Value

The value to search for

References

Module

Core

Header

Runtime/Core/Public/Containers/Map.h

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