| /* |
| * 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.store.service; |
| |
| import com.google.common.base.MoreObjects; |
| |
| /** |
| * Statistics for a {@link WorkQueue}. |
| */ |
| public final class WorkQueueStats { |
| |
| private long totalPending; |
| private long totalInProgress; |
| private long totalCompleted; |
| |
| /** |
| * Returns a {@code WorkQueueStats} builder. |
| * @return builder |
| */ |
| public static Builder builder() { |
| return new Builder(); |
| } |
| |
| private WorkQueueStats() { |
| } |
| |
| public static class Builder { |
| |
| WorkQueueStats workQueueStats = new WorkQueueStats(); |
| |
| public Builder withTotalPending(long value) { |
| workQueueStats.totalPending = value; |
| return this; |
| } |
| |
| public Builder withTotalInProgress(long value) { |
| workQueueStats.totalInProgress = value; |
| return this; |
| } |
| |
| public Builder withTotalCompleted(long value) { |
| workQueueStats.totalCompleted = value; |
| return this; |
| } |
| |
| public WorkQueueStats build() { |
| return workQueueStats; |
| } |
| } |
| |
| /** |
| * Returns the total pending tasks. These are the tasks that are added but not yet picked up. |
| * @return total pending tasks. |
| */ |
| public long totalPending() { |
| return this.totalPending; |
| } |
| |
| /** |
| * Returns the total in progress tasks. These are the tasks that are currently being worked on. |
| * @return total in progress tasks. |
| */ |
| public long totalInProgress() { |
| return this.totalInProgress; |
| } |
| |
| /** |
| * Returns the total completed tasks. |
| * @return total completed tasks. |
| */ |
| public long totalCompleted() { |
| return this.totalCompleted; |
| } |
| |
| @Override |
| public String toString() { |
| return MoreObjects.toStringHelper(getClass()) |
| .add("totalPending", totalPending) |
| .add("totalInProgress", totalInProgress) |
| .add("totalCompleted", totalCompleted) |
| .toString(); |
| } |
| } |