Assignment
params_ref&
operator=(
const params_ref& other);
Declared in file <src/params_ref.cpp> at line 32
The previous contents of this are replaced by the contents of `other.
All iterators are invalidated.
The strings referenced by `other` must not come from the underlying url, or else the behavior is undefined.
this->assign( other.begin(), other.end() );
Linear in `other.buffer().size()`.
Strong guarantee. Calls to allocate may throw.