boost::urls::segments_encoded_view::segments_encoded_view

Constructor

Synopsis

Declared in <boost/url/segments_encoded_view.hpp>

segments_encoded_view(
    iterator first,
    iterator last) noexcept;

Description

This function creates a new segments_encoded_view from a pair of iterators referring to elements of another encoded segments view. The resulting view references the same underlying character buffer as the original.

The caller is responsible for ensuring that the lifetime of the original buffer extends until the constructed view is no longer referenced.

Example


segments_encoded_view ps( "/path/to/file.txt" );

segments_encoded_view sub(
    std::next(ps.begin()),
    ps.end());

// sub represents "to/file.txt"

Preconditions

The iterators must be valid and belong to the same segments_encoded_view.

Postconditions

sub.buffer() references characters in the original ps.buffer().

Complexity

Linear in sub.buffer()

Exception Safety

Throws nothing.

Parameters

Name	Description
first	The beginning iterator.
last	The ending iterator.