@opentelemetry/api
Version:
Public API for OpenTelemetry
37 lines • 1.43 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.
*/
Object.defineProperty(exports, "__esModule", { value: true });
exports.NoopTextMapPropagator = void 0;
/**
* No-op implementations of {@link TextMapPropagator}.
*/
var NoopTextMapPropagator = /** @class */ (function () {
function NoopTextMapPropagator() {
}
/** Noop inject function does nothing */
NoopTextMapPropagator.prototype.inject = function (_context, _carrier) { };
/** Noop extract function does nothing and returns the input context */
NoopTextMapPropagator.prototype.extract = function (context, _carrier) {
return context;
};
NoopTextMapPropagator.prototype.fields = function () {
return [];
};
return NoopTextMapPropagator;
}());
exports.NoopTextMapPropagator = NoopTextMapPropagator;
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