BloombergLP::bslstl::HashTable<UnorderedMapKeyConfiguration<basic_string<char> const, pair<basic_string<char> const, Json>>, TransparentHash, TransparentEqualTo, allocator<pair<basic_string<char> const, Json>>>::operator=

Assign to this object the value, hasher, comparator and maxLoadFactor of the specified rhs object, propagate to this object the allocator of rhs if the ALLOCATOR type has trait propagate_on_container_copy_assignment, and return a reference providing modifiable access to this object. This method requires that the ValueType defined by the (template parameter) type KEY_CONFIG be copy‐assignable and copy‐insertable into this hash‐table (see {Requirements on KEY_CONFIG}). This method requires that the (template parameter) types HASHER and COMPARATOR be copy‐constructible and copy‐assignable. Note that these requirements are modeled after the unordered container requirements table in the C++11 standard, which is imprecise on this operation; these requirements might simplify in the future, if the standard is updated.