Parallel iteration¶
Member types concurrent_hash_map::range_type and concurrent_hash_map::const_range_type
meet the ContainerRange requirements.
These types differ only in that the bounds for a concurrent_hash_map::const_range_type
are of type concurrent_hash_map::const_iterator, whereas the bounds for a concurrent_hash_map::range_type
are of type concurrent_hash_map::iterator.
Traversing the concurrent_hash_map is not thread safe. The behavior is undefined in case of concurrent execution of any
member functions while traversing the range_type or const_range_type.
range member function¶
range_type range( std::size_t grainsize = 1 ); const_range_type range( std::size_t grainsize = 1 ) const;Returns: a range object representing all elements in the container.