setGroupSummary

@NonNull
open fun setGroupSummary(isGroupSummary: Boolean): @NonNull NotificationCompat.Builder(source)

Set this notification to be the group summary for a group of notifications. Grouped notifications may display in a cluster or stack on devices which support such rendering. Requires a group key also be set using setGroup.

Return

this object for method chaining

Parameters

isGroupSummary

Whether this notification should be a group summary.