boost::urls::segments_encoded_ref::replace

Replace segments

Synopsis

Declared in <include/boost/url/segments_encoded_ref.hpp>

iterator
replace(
    iterator pos,
    pct_string_view s);

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iterator
replace(
    iterator from,
    iterator to,
    pct_string_view s);

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iterator
replace(
    iterator from,
    iterator to,
    std::initializer_list<pct_string_view> init);

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template<class FwdIt>
iterator
replace(
    iterator from,
    iterator to,
    FwdIt first,
    FwdIt last);

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Description

This function replaces the segment at the specified position. Reserved characters in the string are automatically escaped. Escapes in the string are preserved.

All iterators that are equal to pos or come after are invalidated.

Complexity

Linear in s.size() + this‐>url().encoded_resouce().size().

Exception Safety

Strong guarantee. Calls to allocate may throw.

Exceptions

Name Thrown on

system_error

The string contains an invalid percent‐encoding.

Return Value

An iterator to the replaced segment.

Parameters

Name Description

pos

An iterator to the segment.

s

The string to assign.

from

The first element in the range of segments to replace.

to

One past the last element in the range of segments to replace.

init

The list of segments to assign.

first

The first element in the new range of segments.

last

One past the last element in the new range of segments.

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