[#boost-urls-pct_string_view-decoded_size]
= xref:boost.adoc[boost]::xref:boost/urls.adoc[urls]::xref:boost/urls/pct_string_view.adoc[pct_string_view]::decoded_size
:relfileprefix: ../../../
:mrdocs:


Return the decoded size

== Synopsis


Declared in `<https://www.github.com/boostorg/url/blob/develop/include/boost/url/pct_string_view.hpp#L276[boost/url/pct_string_view.hpp]>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
constexpr
std::size_t
decoded_size() const noexcept;
----

== Description


This function returns the number of        characters in the resulting string if        percent escapes were converted into        ordinary characters.


=== Complexity

Constant.


=== Exception Safety

Throws nothing.





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