boost::urls::params_ref::insert

Insert elements

Synopsis

Declared in <boost/url/params_ref.hpp>

template<class FwdIt>
iterator
insert(
    iterator before,
    FwdIt first,
    FwdIt last);

This function inserts a range of params before the specified position.

All iterators that are equal to before or come after are invalidated.

The strings referenced by the inputs must not come from the underlying url, or else the behavior is undefined.


std::is_convertible< std::iterator_traits< FwdIt >::reference_type, param_view >::value == true

Linear in this->url().encoded_query().size().

Strong guarantee. Calls to allocate may throw.

Name	Description
before	An iterator before which the element is inserted. This may be equal to `end()`.
first	The first element to insert.
last	One past the last element to insert.