Function params_ref::assign

Assign elements

Synopsis

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

void
assign(std::initializer_list<param_view> init);

Description

This function replaces the entire contents of the view with the params in the initializer-list .

All iterators are invalidated.

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

Example

url u;

u.params().assign( {{ "first", "John" }, { "last", "Doe" }} );

Complexity

Linear in init.size().

Exception Safety

Strong guarantee. Calls to allocate may throw.

Parameters

Name Description

init

The list of params to assign.