/*
* Copyright 2017 NAVER Corp.
*
* 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.navercorp.pinpoint.profiler.monitor.metric.transaction;
/**
* @author HyunGil Jeong
*/
public interface TransactionMetric {
TransactionMetric UNSUPPORTED_TRANSACTION_METRIC = new TransactionMetric() {
@Override
public Long sampledNew() {
return null;
}
@Override
public Long sampledContinuation() {
return null;
}
@Override
public Long unsampledNew() {
return null;
}
@Override
public Long unsampledContinuation() {
return null;
}
@Override
public String toString() {
return "Unsupported TransactionMetric";
}
};
Long sampledNew();
Long sampledContinuation();
Long unsampledNew();
Long unsampledContinuation();
}