BloombergLP::bdlc::swap

Exchange the value of a with that of b.

Synopsis

Declared in <bdlc_flathashmap.h>

template<
    class KEY,
    class VALUE,
    class HASH,
    class EQUAL>
void
swap(
    FlatHashMap<KEY, VALUE, HASH, EQUAL>& a,
    FlatHashMap<KEY, VALUE, HASH, EQUAL>& b);

Description

This function provides the no‐throw exception‐safety guarantee if the two objects were created with the same allocator and the basic guarantee otherwise.

Parameters

Name

Description

first map to exchange

second map to exchange

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