Remove DataChangeListener and friends

[controller.git] / opendaylight / md-sal / sal-common-api / src / main / java / org / opendaylight / controller / md / sal / common / api / data / AsyncDataChangeListener.java

diff --git a/opendaylight/md-sal/sal-common-api/src/main/java/org/opendaylight/controller/md/sal/common/api/data/AsyncDataChangeListener.java b/opendaylight/md-sal/sal-common-api/src/main/java/org/opendaylight/controller/md/sal/common/api/data/AsyncDataChangeListener.java
deleted file mode 100644 (file)
index 3b956d7..0000000
--- a/opendaylight/md-sal/sal-common-api/src/main/java/org/opendaylight/controller/md/sal/common/api/data/AsyncDataChangeListener.java
+++ /dev/null
@@ -1,58 +0,0 @@
-/*
- * Copyright (c) 2014 Cisco Systems, Inc. and others.  All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v1.0 which accompanies this distribution,
- * and is available at http://www.eclipse.org/legal/epl-v10.html
- */
-package org.opendaylight.controller.md.sal.common.api.data;
-
-import java.util.EventListener;
-import org.opendaylight.yangtools.concepts.Path;
-
-/**
- * Listener of data change events on particular subtree.
- *
- * <p>
- * User-supplied implementations of this listener interface MUST register via
- * {@link AsyncDataBroker#registerDataChangeListener(LogicalDatastoreType, Path, AsyncDataChangeListener,
- *     AsyncDataBroker.DataChangeScope)}
- * in order to start receiving data change events, which capture state changes
- * in a subtree.
- *
- * <p>
- * <b>Implementation Note:</b> This interface is intended to be implemented
- * by users of MD-SAL.
- *
- * @param <P>
- *            Type of path (subtree identifier), which represents location in
- *            tree
- * @param <D>
- *            Type of data (payload), which represents data payload
- */
-@Deprecated
-public interface AsyncDataChangeListener<P extends Path<P>, D> extends EventListener {
-    /**
-     * Invoked when there is data change for the particular path, which was used to
-     * register this listener.
-     *
-     * <p>
-     * This method may be also invoked during registration of the listener if
-     * there is any preexisting data in the conceptual data tree for supplied path.
-     * This initial event will contain all preexisting data as created.
-     *
-     * <p>
-     * <b>Note</b>: This method may be invoked from a shared thread pool.
-     * <ul>
-     * <li>Implementations <b>SHOULD NOT</b> perform CPU-intensive operations on the calling thread.
-     * <li>Implementations <b>MUST NOT block the calling thread</b> - to do so could lead to deadlock
-     * </ul>
-     * scenarios.
-     *
-     *<br>
-     *
-     * @param change
-     *            Data Change Event being delivered.
-     */
-    void onDataChanged(AsyncDataChangeEvent<P, D> change);
-}