assign

Assign elements

Synopsis

void
assign(initializer_list<param_view> init);

Declared in file <include/boost/url/params_ref.hpp> on line 315

Defined in file <src/params_ref.cpp> on line 55

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.