bsl::unordered_multiset::begin

begin overloads

Synopses

Declared in <bslstl_unorderedmultiset.h>

Return an iterator to the first element, or end if empty.

unordered_multiset<KEY, HASH, EQUAL, ALLOCATOR>::iterator
begin() noexcept;
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Return an iterator to the first element of this unordered multiset.

unordered_multiset<KEY, HASH, EQUAL, ALLOCATOR>::const_iterator
begin() const noexcept;
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Return a local iterator to the first element in the bucket at index.

unordered_multiset<KEY, HASH, EQUAL, ALLOCATOR>::local_iterator
begin(size_type index);
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Return a local iterator to the first element in the bucket at index.

unordered_multiset<KEY, HASH, EQUAL, ALLOCATOR>::const_local_iterator
begin(size_type index) const;
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Return Value

  • iterator to the first element, or end() if empty
  • const iterator to the first element, or end() if empty
  • local iterator to the first element, or end(index) if empty
  • local iterator to the first element in the bucket

Parameters

NameDescription
indexbucket index