| /* |
| * Copyright 2016-present Open Networking Foundation |
| * |
| * 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.behaviour; |
| |
| import com.google.common.base.MoreObjects; |
| |
| import java.util.Objects; |
| |
| /** |
| * A representation of memory stats of device. |
| */ |
| |
| public class DeviceMemoryStats { |
| private long free = 0; // in Bytes |
| private long used = 0; |
| private long total = 0; |
| |
| /** |
| * Instantiates DeviceMemoryStats object. |
| */ |
| public DeviceMemoryStats() { |
| } |
| |
| /** |
| * Creates DeviceMemoryStats object with given data. |
| * |
| * @param free free memory |
| * @param used used memory |
| * @param total total memory |
| */ |
| public DeviceMemoryStats(long free, long used, long total) { |
| this.free = free; |
| this.used = used; |
| this.total = total; |
| } |
| |
| @Override |
| public String toString() { |
| return MoreObjects.toStringHelper(getClass()) |
| .add("free", free) |
| .add("used", used) |
| .add("total", total) |
| .toString(); |
| } |
| |
| /** |
| * Get total memory of device. |
| * |
| * @return totalMmeory, total memory |
| */ |
| public long getTotal() { |
| return total; |
| } |
| |
| /** |
| * Get used memory of device. |
| * |
| * @return usedMemory, used memory |
| */ |
| public long getUsed() { |
| return used; |
| } |
| |
| /** |
| * Get free memory of device. |
| * |
| * @return freeMemory, free memory |
| */ |
| public long getFree() { |
| return free; |
| } |
| |
| /** |
| * Set free memory of device. |
| * |
| * @param free free memory stats of device |
| */ |
| public void setFree(long free) { |
| this.free = free; |
| } |
| |
| /** |
| * Set used memory of device. |
| * |
| * @param used used memory stats of device |
| */ |
| public void setUsed(long used) { |
| this.used = used; |
| } |
| |
| /** |
| * Set total memory of device. |
| * |
| * @param total total memory stats of device |
| */ |
| public void setTotal(long total) { |
| this.total = total; |
| } |
| |
| @Override |
| public boolean equals(Object o) { |
| if (this == o) { |
| return true; |
| } |
| if (o == null || getClass() != o.getClass()) { |
| return false; |
| } |
| DeviceMemoryStats that = (DeviceMemoryStats) o; |
| return free == that.free && |
| used == that.used && |
| total == that.total; |
| } |
| |
| @Override |
| public int hashCode() { |
| return Objects.hash(free, used, total); |
| } |
| } |
| |