diff options
Diffstat (limited to 'framework/src/onos/core/api/src/main/java/org/onosproject/net/NshServiceIndex.java')
-rw-r--r-- | framework/src/onos/core/api/src/main/java/org/onosproject/net/NshServiceIndex.java | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/framework/src/onos/core/api/src/main/java/org/onosproject/net/NshServiceIndex.java b/framework/src/onos/core/api/src/main/java/org/onosproject/net/NshServiceIndex.java new file mode 100644 index 00000000..7e0c914c --- /dev/null +++ b/framework/src/onos/core/api/src/main/java/org/onosproject/net/NshServiceIndex.java @@ -0,0 +1,83 @@ +/* + * 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.net; + +import java.util.Objects; + +import com.google.common.base.MoreObjects; + +/* + * Representation of NSH Service index + */ +public final class NshServiceIndex { + private static final short MASK = 0xFF; + private final short serviceIndex; + + /** + * Default constructor. + * + * @param serviceIndex nsh service index + */ + private NshServiceIndex(short serviceIndex) { + this.serviceIndex = (short) (serviceIndex & MASK); + } + + /** + * Returns the NshServiceIndex by setting its value. + * + * @param serviceIndex nsh service index + * @return NshServiceIndex + */ + public static NshServiceIndex of(short serviceIndex) { + return new NshServiceIndex(serviceIndex); + } + + + /** + * Returns nsh service index value. + * + * @return the nsh service index + */ + public short serviceIndex() { + return serviceIndex; + } + + + @Override + public int hashCode() { + return Objects.hash(serviceIndex); + } + + @Override + public boolean equals(Object obj) { + if (this == obj) { + return true; + } + if (!(obj instanceof NshServiceIndex)) { + return false; + } + final NshServiceIndex other = (NshServiceIndex) obj; + return Objects.equals(this.serviceIndex, other.serviceIndex); + } + + @Override + public String toString() { + return MoreObjects.toStringHelper(this) + .add("serviceIndex", serviceIndex) + .toString(); + } +} + |