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server/node_modules/@opentelemetry/api/build/esnext/baggage/context-helpers.js

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+/*
+ * 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 { ContextAPI } from '../api/context';
+import { createContextKey } from '../context/context';
+/**
+ * Baggage key
+ */
+const BAGGAGE_KEY = createContextKey('OpenTelemetry Baggage Key');
+/**
+ * Retrieve the current baggage from the given context
+ *
+ * @param {Context} Context that manage all context values
+ * @returns {Baggage} Extracted baggage from the context
+ */
+export function getBaggage(context) {
+    return context.getValue(BAGGAGE_KEY) || undefined;
+}
+/**
+ * Retrieve the current baggage from the active/current context
+ *
+ * @returns {Baggage} Extracted baggage from the context
+ */
+export function getActiveBaggage() {
+    return getBaggage(ContextAPI.getInstance().active());
+}
+/**
+ * Store a baggage in the given context
+ *
+ * @param {Context} Context that manage all context values
+ * @param {Baggage} baggage that will be set in the actual context
+ */
+export function setBaggage(context, baggage) {
+    return context.setValue(BAGGAGE_KEY, baggage);
+}
+/**
+ * Delete the baggage stored in the given context
+ *
+ * @param {Context} Context that manage all context values
+ */
+export function deleteBaggage(context) {
+    return context.deleteValue(BAGGAGE_KEY);
+}
+//# sourceMappingURL=context-helpers.js.map