| /* |
| * 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.newresource; |
| |
| import com.google.common.annotations.Beta; |
| |
| /** |
| * Represents allocation of resource which belongs to a particular subject. |
| * |
| * @param <S> type of the subject |
| * @param <T> type of the resource |
| */ |
| @Beta |
| public interface ResourceAllocation<S, T> { |
| /** |
| * Returns the subject of the resource. |
| * The value is the identifier which this resource belongs to. |
| * |
| * @return the subject of the resource |
| */ |
| S subject(); |
| |
| /** |
| * Returns the resource which belongs to the subject. |
| * |
| * @return the resource which belongs to the subject |
| */ |
| T resource(); |
| |
| /** |
| * Returns the consumer of this resource. |
| * |
| * @return the consumer of this resource |
| */ |
| ResourceConsumer consumer(); |
| } |