From b731e2f1dd0972409b136aebc7b463dd72c9cfad Mon Sep 17 00:00:00 2001 From: CNlucius Date: Tue, 13 Sep 2016 11:40:12 +0800 Subject: ONOSFW-171 O/S-SFC-ONOS scenario documentation Change-Id: I51ae1cf736ea24ab6680f8edca1b2bf5dd598365 Signed-off-by: CNlucius --- .../store/service/TransactionalMap.java | 93 ---------------------- 1 file changed, 93 deletions(-) delete mode 100644 framework/src/onos/core/api/src/main/java/org/onosproject/store/service/TransactionalMap.java (limited to 'framework/src/onos/core/api/src/main/java/org/onosproject/store/service/TransactionalMap.java') diff --git a/framework/src/onos/core/api/src/main/java/org/onosproject/store/service/TransactionalMap.java b/framework/src/onos/core/api/src/main/java/org/onosproject/store/service/TransactionalMap.java deleted file mode 100644 index 657d9331..00000000 --- a/framework/src/onos/core/api/src/main/java/org/onosproject/store/service/TransactionalMap.java +++ /dev/null @@ -1,93 +0,0 @@ -/* - * Copyright 2015 Open Networking Laboratory - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -package org.onosproject.store.service; - -/** - * Transactional Map data structure. - *

- * A TransactionalMap is created by invoking {@link TransactionContext#getTransactionalMap getTransactionalMap} - * method. All operations performed on this map within a transaction boundary are invisible externally - * until the point when the transaction commits. A commit usually succeeds in the absence of conflicts. - * - * @param type of key. - * @param type of value. - */ -public interface TransactionalMap { - - /** - * Returns the value to which the specified key is mapped, or null if this - * map contains no mapping for the key. - * - * @param key the key whose associated value is to be returned - * @return the value to which the specified key is mapped, or null if - * this map contains no mapping for the key - */ - V get(K key); - - /** - * Associates the specified value with the specified key in this map (optional operation). - * If the map previously contained a mapping for the key, the old value is replaced by the - * specified value. - * - * @param key key with which the specified value is to be associated - * @param value value to be associated with the specified key - * @return the previous value associated with key, or null if there was - * no mapping for key. - */ - V put(K key, V value); - - /** - * Removes the mapping for a key from this map if it is present (optional operation). - * - * @param key key whose value is to be removed from the map - * @return the value to which this map previously associated the key, - * or null if the map contained no mapping for the key. - */ - V remove(K key); - - /** - * If the specified key is not already associated with a value - * associates it with the given value and returns null, else returns the current value. - * - * @param key key with which the specified value is to be associated - * @param value value to be associated with the specified key - * @return the previous value associated with the specified key or null - * if key does not already mapped to a value. - */ - V putIfAbsent(K key, V value); - - /** - * Removes the entry for the specified key only if it is currently - * mapped to the specified value. - * - * @param key key with which the specified value is associated - * @param value value expected to be associated with the specified key - * @return true if the value was removed - */ - boolean remove(K key, V value); - - /** - * Replaces the entry for the specified key only if currently mapped - * to the specified value. - * - * @param key key with which the specified value is associated - * @param oldValue value expected to be associated with the specified key - * @param newValue value to be associated with the specified key - * @return true if the value was replaced - */ - boolean replace(K key, V oldValue, V newValue); -} \ No newline at end of file -- cgit 1.2.3-korg