[#absl-AbslHashValue-02]
= xref:absl.adoc[absl]::AbslHashValue
:relfileprefix: ../
:mrdocs:

Combines the Cord's contents into a hash state.

== Synopsis

Declared in `<absl/strings/cord.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<typename H>
H
AbslHashValue(
    H hash_state,
    xref:absl/Cord.adoc[absl::Cord] const& c);
----

[NOTE]
====
This function is a https://en.cppreference.com/w/cpp/language/friend[hidden friend] of xref:absl/Cord.adoc[Cord], declared only inside that class: it can be found only through argument-dependent lookup.
====

== Return Value

The updated hash state.

== Template Parameters

[cols="1,4"]
|===
| Name| Description
| *H*
| The hash state type.
|===

== Parameters

[cols="1,4"]
|===
| Name| Description
| *hash_state*
| The hash state to combine into.
| *c*
| The Cord being hashed.
|===


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