skyapm-nodejs
Version:
The Node server instrument SDK for Apache SkyWalking
50 lines (38 loc) • 1.34 kB
JavaScript
/*
* Licensed to the SkyAPM 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.
*/
;
module.exports = NoopTraceSegment;
/**
* @author zhang xin
*/
function NoopTraceSegment() {
}
NoopTraceSegment.prototype.traceSegmentId = function() {
return undefined;
};
NoopTraceSegment.prototype.ref = function(traceSegmentRef) {
};
NoopTraceSegment.prototype.archive = function(span) {
};
NoopTraceSegment.prototype.finish = function() {
};
NoopTraceSegment.prototype.generateSpanId = function() {
};
NoopTraceSegment.prototype.fetchRefsInfo = function() {
};
NoopTraceSegment.prototype.fetchEntryOperationNameInfo = function() {
};