[#BloombergLP-bdlat_ChoiceFunctions-hasSelection-0a]
= xref:BloombergLP.adoc[BloombergLP]::xref:BloombergLP/bdlat_ChoiceFunctions.adoc[bdlat_ChoiceFunctions]::hasSelection
:relfileprefix: ../../
:mrdocs:

Return true if the specified `object` has a selection with the specified `selectionId`, and false otherwise.

== Synopsis

Declared in `<bdlat_choicefunctions.h>`

[source,cpp,subs="verbatim,replacements,macros,-callouts"]
----
template<class TYPE>
bool
hasSelection(
    TYPE const& object,
    int selectionId);
----

== Return Value

`true` if `object` has the selection, and `false` otherwise

== Parameters

[cols="1,4"]
|===
| Name| Description
| *object*
| choice object to query
| *selectionId*
| id of the selection to look up
|===


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