[#BloombergLP-bdljsn-swap-0b]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdljsn.adoc[bdljsn]::swap
:relfileprefix: ../../
:mrdocs:

`swap` overloads

== Synopses

Declared in `<bdljsn_error.h>`

Exchange the values of the specified `a` and `b` objects.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
void
xref:BloombergLP/bdljsn/swap-0d.adoc[swap](
    xref:BloombergLP/bdljsn/Error.adoc[Error]& a,
    xref:BloombergLP/bdljsn/Error.adoc[Error]& b);
----

[.small]#xref:BloombergLP/bdljsn/swap-0d.adoc[_» more..._]#

Exchange the values of the specified `a` and `b` objects.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
void
xref:BloombergLP/bdljsn/swap-04.adoc[swap](
    xref:BloombergLP/bdljsn/Json.adoc[Json]& a,
    xref:BloombergLP/bdljsn/Json.adoc[Json]& b);
----

[.small]#xref:BloombergLP/bdljsn/swap-04.adoc[_» more..._]#

Exchange the values of the specified `a` and `b` arrays.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
void
xref:BloombergLP/bdljsn/swap-02.adoc[swap](
    xref:BloombergLP/bdljsn/JsonArray.adoc[JsonArray]& a,
    xref:BloombergLP/bdljsn/JsonArray.adoc[JsonArray]& b);
----

[.small]#xref:BloombergLP/bdljsn/swap-02.adoc[_» more..._]#

Exchange the values of the specified `a` and `b` objects.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
void
xref:BloombergLP/bdljsn/swap-03c.adoc[swap](
    xref:BloombergLP/bdljsn/JsonNull-0b.adoc[JsonNull]& a,
    xref:BloombergLP/bdljsn/JsonNull-0b.adoc[JsonNull]& b);
----

[.small]#xref:BloombergLP/bdljsn/swap-03c.adoc[_» more..._]#

Exchange the values of the specified `a` and `b` objects.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
void
xref:BloombergLP/bdljsn/swap-088.adoc[swap](
    xref:BloombergLP/bdljsn/JsonNumber.adoc[JsonNumber]& a,
    xref:BloombergLP/bdljsn/JsonNumber.adoc[JsonNumber]& b);
----

[.small]#xref:BloombergLP/bdljsn/swap-088.adoc[_» more..._]#

Exchange the values of the specified `a` and `b` objects.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
void
xref:BloombergLP/bdljsn/swap-085.adoc[swap](
    xref:BloombergLP/bdljsn/JsonObject.adoc[JsonObject]& a,
    xref:BloombergLP/bdljsn/JsonObject.adoc[JsonObject]& b);
----

[.small]#xref:BloombergLP/bdljsn/swap-085.adoc[_» more..._]#

Exchange the values of the specified `a` and `b` objects. This function provides the no‐throw exception‐safety guarantee.


[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
void
xref:BloombergLP/bdljsn/swap-033.adoc[swap](
    xref:BloombergLP/bdljsn/Location.adoc[Location]& a,
    xref:BloombergLP/bdljsn/Location.adoc[Location]& b);
----

[.small]#xref:BloombergLP/bdljsn/swap-033.adoc[_» more..._]#

== Parameters

[cols="1,4"]
|===
| Name| Description
| *a*
| first object
| *b*
| second object
|===


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