[#std-hash-0c7-operator_call]
= xref:std.adoc[std]::xref:std/hash-0c7.adoc[hash<folly::SocketAddress>]::operator()
:relfileprefix: ../../
:mrdocs:

Compute a hash of the given SocketAddress.

== Synopsis

Declared in `<folly/SocketAddress.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
size_t
operator()(xref:folly/SocketAddress.adoc[folly::SocketAddress] const& addr) const;
----

== Return Value

Hash value for the address.

== Parameters

[cols="1,4"]
|===
| Name| Description
| *addr*
| The address to hash.
|===


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