boost::urls::params_ref::assign

Assign elements

Synopsis

Declared in <boost/url/params_ref.hpp>

void
assign(std::initializer_list<param_view> init);
template<class FwdIt>
void
assign(
    FwdIt first,
    FwdIt last);

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.
url u;

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

Linear in init.size().

Strong guarantee.

Calls to allocate may throw.

Parameters

Name Description

init

The list of params to assign.

first,

last The range of params to assign.

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