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-rw-r--r--framework/src/onos/core/api/src/main/java/org/onosproject/store/service/AsyncAtomicCounter.java79
1 files changed, 0 insertions, 79 deletions
diff --git a/framework/src/onos/core/api/src/main/java/org/onosproject/store/service/AsyncAtomicCounter.java b/framework/src/onos/core/api/src/main/java/org/onosproject/store/service/AsyncAtomicCounter.java
deleted file mode 100644
index cfaf314c..00000000
--- a/framework/src/onos/core/api/src/main/java/org/onosproject/store/service/AsyncAtomicCounter.java
+++ /dev/null
@@ -1,79 +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;
-
-import java.util.concurrent.CompletableFuture;
-
-/**
- * An async atomic counter dispenses monotonically increasing values.
- */
-public interface AsyncAtomicCounter {
-
- /**
- * Atomically increment by one the current value.
- *
- * @return updated value
- */
- CompletableFuture<Long> incrementAndGet();
-
- /**
- * Atomically increment by one the current value.
- *
- * @return previous value
- */
- CompletableFuture<Long> getAndIncrement();
-
- /**
- * Atomically adds the given value to the current value.
- *
- * @param delta the value to add
- * @return previous value
- */
- CompletableFuture<Long> getAndAdd(long delta);
-
- /**
- * Atomically adds the given value to the current value.
- *
- * @param delta the value to add
- * @return updated value
- */
- CompletableFuture<Long> addAndGet(long delta);
-
- /**
- * Returns the current value of the counter without modifying it.
- *
- * @return current value
- */
- CompletableFuture<Long> get();
-
-
- /**
- * Atomically sets the given value to the current value.
- *
- * @param value new value
- * @return future void
- */
- CompletableFuture<Void> set(long value);
-
- /**
- * Atomically sets the given counter to the updated value if the current value is the expected value, otherwise
- * no change occurs.
- * @param expectedValue the expected current value of the counter
- * @param updateValue the new value to be set
- * @return true if the update occurred and the expected value was equal to the current value, false otherwise
- */
- CompletableFuture<Boolean> compareAndSet(long expectedValue, long updateValue);
-}