core/androidx.core.app/[main]NotificationCompat/Builder/setCategory

setCategory

@NonNull

open fun setCategory(@Nullable category: @Nullable String): @NonNull NotificationCompat.Builder(source)

Set the notification category.

Must be one of the predefined notification categories (see the CATEGORY_* constants in Notification) that best describes this notification. May be used by the system for ranking and filtering.