Loading displaylib/src/com/android/app/displaylib/PerDisplayRepository.kt +19 −0 Original line number Diff line number Diff line Loading @@ -89,6 +89,25 @@ interface PerDisplayRepository<T> { /** Gets the cached instance or create a new one for a given display. */ operator fun get(displayId: Int): T? /** * Gets the cached instance or create a new one for a given display. If the given display * doesn't exist, returns an instance for the default display. */ fun getOrDefault(displayId: Int): T { val instance = get(displayId) if (instance == null) { Log.e( "PerDisplayRepository", """<$debugName> getOrDefault: instance for display with id $displayId returned |null. The display likely doesn't exist anymore. Returning an instance for the |default display.""" .trimMargin(), ) return get(DEFAULT_DISPLAY)!! } return instance } /** Debug name for this repository, mainly for tracing and logging. */ val debugName: String Loading Loading
displaylib/src/com/android/app/displaylib/PerDisplayRepository.kt +19 −0 Original line number Diff line number Diff line Loading @@ -89,6 +89,25 @@ interface PerDisplayRepository<T> { /** Gets the cached instance or create a new one for a given display. */ operator fun get(displayId: Int): T? /** * Gets the cached instance or create a new one for a given display. If the given display * doesn't exist, returns an instance for the default display. */ fun getOrDefault(displayId: Int): T { val instance = get(displayId) if (instance == null) { Log.e( "PerDisplayRepository", """<$debugName> getOrDefault: instance for display with id $displayId returned |null. The display likely doesn't exist anymore. Returning an instance for the |default display.""" .trimMargin(), ) return get(DEFAULT_DISPLAY)!! } return instance } /** Debug name for this repository, mainly for tracing and logging. */ val debugName: String Loading
