boost::urls::params_encoded_ref::append

Append params

Synopsis

Declared in header <boost/url/params_encoded_ref.hpp>

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

Description

This function appends a range of params to the view.

The end() iterator is 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_pct_view >::value == true

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

Strong guarantee.

Calls to allocate may throw. Exceptions thrown on invalid input.

Exceptions

Name Thrown on

The

range contains an invalid percent-encoding.

Return Value

An iterator to the first new element.

Parameters

Name Description

first,

last The range of params to append.