back

Return the last character

Synopsis

reference
back() const noexcept;

Declared in file <include/boost/url/decode_view.hpp> on line 340

Defined in file <include/boost/url/impl/decode_view.hpp> on line 159

Description

Example

assert( decode_view( "Program%20Files" ).back() == 's' );

Preconditions

not this->empty()

Complexity

Constant.

Exception Safety

Throws nothing.