am 8ea0d19f: am 93b42924: Merge "Fix immutability bug in http://ag/587241" into lmp-mr1-dev (3380f496) · Commits · e / os / android_frameworks_base

telecomm/java/android/telecom/Connection.java

+5 −1

Original line number	Diff line number	Diff line
		@@ -1310,14 +1310,18 @@ public abstract class Connection implements IConferenceable {
		}

		private static class FailureSignalingConnection extends Connection {
		private boolean mImmutable = false;
		public FailureSignalingConnection(DisconnectCause disconnectCause) {
		setDisconnected(disconnectCause);
		mImmutable = true;
		}

		public void checkImmutable() {
		if (mImmutable) {
		throw new UnsupportedOperationException("Connection is immutable");
		}
		}
		}

		/**
		* Return a {@code Connection} which represents a failed connection attempt. The returned