Fix an issue in TrackRecord. am: 768d586ccf (9b2ec350) · Commits · e / os / android_packages_modules_NetworkStack

tests/lib/multivariant/com/android/testutils/TrackRecord.kt

+5 −4

Original line number	Diff line number	Diff line
		@@ -27,9 +27,10 @@ import kotlin.concurrent.withLock
		*/
		interface TrackRecord<E> : List<E> {
		/**
		* Adds an element to this queue, waking up threads waiting for one. Returns the element.
		* Adds an element to this queue, waking up threads waiting for one. Returns true, as
		* per the contract for List.
		*/
		fun add(e: E): TrackRecord<E>
		fun add(e: E): Boolean

		/**
		* Returns the first element after {@param pos}, possibly blocking until one is available, or
		@@ -91,12 +92,12 @@ class ArrayTrackRecord<E> : TrackRecord<E> {
		}

		// TrackRecord<E> implementation
		override fun add(e: E): ArrayTrackRecord<E> {
		override fun add(e: E): Boolean {
		lock.withLock {
		elements.add(e)
		condition.signalAll()
		}
		return this
		return true
		}
		override fun poll(timeoutMs: Long, pos: Int, predicate: (E) -> Boolean) = lock.withLock {
		elements.getOrNull(pollForIndexReadLocked(timeoutMs, pos, predicate))