assign

Assign elements

Synopsis

void assign( initializer_list<param_view> init);

Declared in file <src/params_ref.cpp> at line 55

Description

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

All iterators are invalidated.

NOTE

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.