bsl::unordered_multimap::bucket

Return the bucket index for the specified transparent key.

Synopsis

Declared in <bslstl_unorderedmultimap.h>

template<class LOOKUP_KEY>
size_type
bucket(LOOKUP_KEY const& key) const
requires BloombergLP::bslmf::IsTransparentPredicate<HASH, LOOKUP_KEY>::value
        && BloombergLP::bslmf::IsTransparentPredicate<EQUAL,LOOKUP_KEY>::value;

Description

Note: implemented inline due to Sun CC compilation error.

Return Value

index of the bucket for key

Parameters

NameDescription
keytransparent key whose bucket index is returned