| /* |
| * 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.apache.ignite.internal.processors.igfs; |
| |
| import java.io.Externalizable; |
| import java.io.IOException; |
| import java.io.ObjectInput; |
| import java.io.ObjectOutput; |
| |
| /** |
| * IGFS response for status request. |
| */ |
| public class IgfsStatus implements Externalizable { |
| /** */ |
| private static final long serialVersionUID = 0L; |
| |
| /** Total space size. */ |
| private long spaceTotal; |
| |
| /** Used space in IGFS. */ |
| private long spaceUsed; |
| |
| /** |
| * Empty constructor required by {@link Externalizable}. |
| */ |
| public IgfsStatus() { |
| // No-op. |
| } |
| |
| /** |
| * @param spaceUsed Used space in IGFS. |
| * @param spaceTotal Total space available in IGFS. |
| */ |
| public IgfsStatus(long spaceUsed, long spaceTotal) { |
| this.spaceUsed = spaceUsed; |
| this.spaceTotal = spaceTotal; |
| } |
| |
| /** |
| * @return Total space available in IGFS. |
| */ |
| public long spaceTotal() { |
| return spaceTotal; |
| } |
| |
| /** |
| * @return Used space in IGFS. |
| */ |
| public long spaceUsed() { |
| return spaceUsed; |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public void writeExternal(ObjectOutput out) throws IOException { |
| out.writeLong(spaceUsed); |
| out.writeLong(spaceTotal); |
| } |
| |
| /** {@inheritDoc} */ |
| @Override public void readExternal(ObjectInput in) throws IOException, ClassNotFoundException { |
| spaceUsed = in.readLong(); |
| spaceTotal = in.readLong(); |
| } |
| } |