begin overloads
Synopses
Declared in <bslstl_unorderedmap.h>
Return an iterator to the first element.
Return a const iterator to the first element.
const_iterator
begin() const noexcept;
Return a local iterator to the first element in bucket index.
Return a const local iterator to the first element in bucket index.
const_local_iterator
begin(size_type index) const;
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 -
const local iterator to the first element, or
end(index)if empty
Parameters
Name |
Description |
index |
bucket index |
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