[#BloombergLP-bdljsn-hashAppend-05]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdljsn.adoc[bdljsn]::hashAppend
:relfileprefix: ../../
:mrdocs:

`hashAppend` overloads

== Synopses

Declared in `&lt;bdljsn&lowbar;error&period;h&gt;`

Pass the specified `object` to the specified `hashAlg`&period; This function integrates with the `bslh` modular hashing system and effectively provides a `bsl&colon;&colon;hash` specialization for `Location`&period;


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template&lt;class HASHALG&gt;
void
xref:BloombergLP/bdljsn/hashAppend-0d.adoc[hashAppend](
    HASHALG& hashAlg,
    xref:BloombergLP/bdljsn/Location.adoc[Location] const& object);
----

[.small]#xref:BloombergLP/bdljsn/hashAppend-0d.adoc[_» more&period;&period;&period;_]#

Pass the specified `object` to the specified `hashAlgorithm`&period; This function integrates with the `bslh` modular hashing system and effectively provides a `bsl&colon;&colon;hash` specialization for `ErroError`&period;


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template&lt;class HASHALG&gt;
void
xref:BloombergLP/bdljsn/hashAppend-06.adoc[hashAppend](
    HASHALG& hashAlgorithm,
    xref:BloombergLP/bdljsn/Error.adoc[Error] const& object);
----

[.small]#xref:BloombergLP/bdljsn/hashAppend-06.adoc[_» more&period;&period;&period;_]#

Pass the specified `object` to the specified `hashAlgorithm`&period; This function allows `JsonNull` objects to be hashable using `bsl&colon;&colon;hash`&period; Note that `object` always as the same value so, for a given state of `hashAppend`, the effect of calling `hashAppend` is always the same&period;


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template&lt;class HASHALG&gt;
void
xref:BloombergLP/bdljsn/hashAppend-0ee.adoc[hashAppend](
    HASHALG& hashAlgorithm,
    xref:BloombergLP/bdljsn/JsonNull-0b.adoc[JsonNull] const& object);
----

[.small]#xref:BloombergLP/bdljsn/hashAppend-0ee.adoc[_» more&period;&period;&period;_]#

Pass the specified `object` to the specified `hashAlgorithm`&period; This function integrates with the `bslh` modular hashing system and effectively provides a `bsl&colon;&colon;hash` specialization for `JsonNumber`&period;


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template&lt;class HASHALG&gt;
void
xref:BloombergLP/bdljsn/hashAppend-0e5.adoc[hashAppend](
    HASHALG& hashAlgorithm,
    xref:BloombergLP/bdljsn/JsonNumber.adoc[JsonNumber] const& object);
----

[.small]#xref:BloombergLP/bdljsn/hashAppend-0e5.adoc[_» more&period;&period;&period;_]#


[.small]#Created with https://www.mrdocs.com[MrDocs]#
