Return true if the specified object has a selection with the specified selectionId, and false otherwise.
Synopsis
Declared in <bdlat_choicefunctions.h>
template<class TYPE>
bool
hasSelection(
TYPE const& object,
int selectionId);Return Value
true if object has the selection, and false otherwise
Parameters
Name |
Description |
object |
choice object to query |
selectionId |
id of the selection to look up |
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