[#bsl-hashBasicString-0d]
= xref:bsl.adoc[bsl]::hashBasicString
:relfileprefix: ../
:mrdocs:

Return a hash value for the specified `str`.

== Synopsis

Declared in `<bslstl_string.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<
    class CHAR_TYPE,
    class CHAR_TRAITS,
    class ALLOCATOR>
std::size_t
hashBasicString(xref:bsl/basic_string-0faf.adoc[basic_string<CHAR_TYPE, CHAR_TRAITS, ALLOCATOR>] const& str);
----


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