PoolStats.java

/*
 * 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 com.ok2c.lightnio.pool;

public class PoolStats {

    private final int leased;
    private final int pending;
    private final int available;
    private final int max;

    public PoolStats(int leased, int pending, int free, int max) {
        super();
        this.leased = leased;
        this.pending = pending;
        this.available = free;
        this.max = max;
    }

    public int getLeased() {
        return this.leased;
    }

    public int getPending() {
        return this.pending;
    }

    public int getAvailable() {
        return this.available;
    }

    public int getMax() {
        return this.max;
    }

    @Override
    public String toString() {
        StringBuilder buffer = new StringBuilder();
        buffer.append("[leased: ");
        buffer.append(this.leased);
        buffer.append("; pending: ");
        buffer.append(this.pending);
        buffer.append("; available: ");
        buffer.append(this.available);
        buffer.append("; max: ");
        buffer.append(this.max);
        buffer.append("]");
        return buffer.toString();
    }

}