@opentelemetry/api
Version:
Public API for OpenTelemetry
62 lines • 2.31 kB
JavaScript
/*
* Copyright The OpenTelemetry Authors
*
* 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
*
* https://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.
*/
import { INVALID_SPAN_CONTEXT } from './invalid-span-constants';
/**
* The NonRecordingSpan is the default {@link Span} that is used when no Span
* implementation is available. All operations are no-op including context
* propagation.
*/
var NonRecordingSpan = /** @class */ (function () {
function NonRecordingSpan(_spanContext) {
if (_spanContext === void 0) { _spanContext = INVALID_SPAN_CONTEXT; }
this._spanContext = _spanContext;
}
// Returns a SpanContext.
NonRecordingSpan.prototype.spanContext = function () {
return this._spanContext;
};
// By default does nothing
NonRecordingSpan.prototype.setAttribute = function (_key, _value) {
return this;
};
// By default does nothing
NonRecordingSpan.prototype.setAttributes = function (_attributes) {
return this;
};
// By default does nothing
NonRecordingSpan.prototype.addEvent = function (_name, _attributes) {
return this;
};
// By default does nothing
NonRecordingSpan.prototype.setStatus = function (_status) {
return this;
};
// By default does nothing
NonRecordingSpan.prototype.updateName = function (_name) {
return this;
};
// By default does nothing
NonRecordingSpan.prototype.end = function (_endTime) { };
// isRecording always returns false for NonRecordingSpan.
NonRecordingSpan.prototype.isRecording = function () {
return false;
};
// By default does nothing
NonRecordingSpan.prototype.recordException = function (_exception, _time) { };
return NonRecordingSpan;
}());
export { NonRecordingSpan };
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