std::hash specialization for std::pair.

Synopsis

Declared in <folly/hash/Hash.h>

template<
    typename T1,
    typename T2>
struct hash<std::pair<T1, T2>>;

Type Aliases

Name

Description

folly_is_avalanching

Marks this hash as producing well‐distributed (avalanching) values.

Member Functions

Name

Description

operator()

Hash the pair by combining the hashes of its elements.

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