| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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.jclouds.glacier.blobstore.strategy; |
| |
| import static com.google.common.base.Preconditions.checkArgument; |
| import static com.google.common.base.Preconditions.checkNotNull; |
| |
| import org.jclouds.glacier.util.ContentRange; |
| import org.jclouds.io.Payload; |
| |
| /** |
| * Represents an ordered part of data from a payload |
| */ |
| public class PayloadSlice { |
| private final Payload payload; |
| private final ContentRange range; |
| private final int part; |
| |
| public PayloadSlice(Payload payload, ContentRange range, int part) { |
| this.payload = checkNotNull(payload, "payload"); |
| this.range = checkNotNull(range, "range"); |
| checkArgument(part >= 0, "The part number cannot be negative"); |
| this.part = part; |
| } |
| |
| public Payload getPayload() { |
| return payload; |
| } |
| |
| public ContentRange getRange() { |
| return range; |
| } |
| |
| public int getPart() { |
| return part; |
| } |
| } |