Assignment

Synopsis

Declared in <boost/url/segments_encoded_ref.hpp>

segments_encoded_ref&
operator=(std::initializer_list<pct_string_view> init);

Description

The existing contents are replaced by a copy of the contents of the initializer list. Reserved characters in the list are automatically escaped. Escapes in the list are preserved.

All iterators are invalidated.

Example

url u;

u.encoded_segments() = {"path", "to", "file.txt"};

Preconditions

None of the character buffers referenced by the list may overlap the character buffer of the underlying url, or else the behavior is undefined.

Effects

this->assign( init.begin(), init.end() );

Complexity

Linear in init.size() + this‐>url().encoded_query().size() + this‐>url().encoded_fragment().size().

Exception Safety

Strong guarantee. Calls to allocate may throw. Exceptions thrown on invalid input.

Exceptions

Name

Thrown on

system_error

The list contains an invalid percent‐encoding.

Return Value

A reference to this.

Parameters

Name

Description

init

The list of segments to assign.

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