chore: move tracecontext propagator into trace (#2155)

open-telemetry · Apr 29, 2021 · 677727b · 677727b
1 parent 5641868
commit 677727b
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Showing 6 changed files with 19 additions and 38 deletions.
diff --git a/packages/opentelemetry-core/src/context/propagation/types.ts b/packages/opentelemetry-core/src/context/propagation/types.ts
diff --git a/packages/opentelemetry-core/src/index.ts b/packages/opentelemetry-core/src/index.ts
@@ -14,24 +14,23 @@
  * limitations under the License.
  */
 
+export * from './baggage/propagation/HttpBaggage';
 export * from './common/attributes';
 export * from './common/global-error-handler';
 export * from './common/logging-error-handler';
 export * from './common/time';
 export * from './common/types';
 export * from './ExportResult';
-export * from './version';
-export * from './context/propagation/composite';
-export * from './context/propagation/HttpTraceContext';
-export * from './context/propagation/types';
-export * from './baggage/propagation/HttpBaggage';
 export * from './platform';
+export * from './propagation/composite';
+export * from './trace/HttpTraceContext';
+export * from './trace/IdGenerator';
 export * from './trace/sampler/AlwaysOffSampler';
 export * from './trace/sampler/AlwaysOnSampler';
 export * from './trace/sampler/ParentBasedSampler';
 export * from './trace/sampler/TraceIdRatioBasedSampler';
 export * from './trace/TraceState';
-export * from './trace/IdGenerator';
+export * from './utils/sampling';
 export * from './utils/url';
 export * from './utils/wrap';
-export * from './utils/sampling';
+export * from './version';
diff --git a/...core/src/context/propagation/composite.ts → ...lemetry-core/src/propagation/composite.ts b/...core/src/context/propagation/composite.ts → ...lemetry-core/src/propagation/composite.ts
@@ -21,7 +21,16 @@ import {
   diag,
   TextMapSetter,
 } from '@opentelemetry/api';
-import { CompositePropagatorConfig } from './types';
+
+/** Configuration object for composite propagator */
+export interface CompositePropagatorConfig {
+  /**
+   * List of propagators to run. Propagators run in the
+   * list order. If a propagator later in the list writes the same context
+   * key as a propagator earlier in the list, the later on will "win".
+   */
+  propagators?: TextMapPropagator[];
+}
 
 /** Combines multiple propagators into a single propagator. */
 export class CompositePropagator implements TextMapPropagator {

diff --git a/...c/context/propagation/HttpTraceContext.ts → ...emetry-core/src/trace/HttpTraceContext.ts b/...c/context/propagation/HttpTraceContext.ts → ...emetry-core/src/trace/HttpTraceContext.ts
@@ -26,7 +26,7 @@ import {
   TextMapSetter,
   TraceFlags,
 } from '@opentelemetry/api';
-import { TraceState } from '../../trace/TraceState';
+import { TraceState } from './TraceState';
 
 export const TRACE_PARENT_HEADER = 'traceparent';
 export const TRACE_STATE_HEADER = 'tracestate';

diff --git a/...metry-core/test/context/composite.test.ts → ...y-core/test/propagation/composite.test.ts b/...metry-core/test/context/composite.test.ts → ...y-core/test/propagation/composite.test.ts
@@ -39,7 +39,7 @@ import {
 import {
   TRACE_PARENT_HEADER,
   TRACE_STATE_HEADER,
-} from '../../src/context/propagation/HttpTraceContext';
+} from '../../src/trace/HttpTraceContext';
 import { TraceState } from '../../src/trace/TraceState';
 
 describe('Composite Propagator', () => {

diff --git a/...ore/test/context/HttpTraceContext.test.ts → ...-core/test/trace/HttpTraceContext.test.ts b/...ore/test/context/HttpTraceContext.test.ts → ...-core/test/trace/HttpTraceContext.test.ts
@@ -31,7 +31,7 @@ import {
   HttpTraceContext,
   TRACE_PARENT_HEADER,
   TRACE_STATE_HEADER,
-} from '../../src/context/propagation/HttpTraceContext';
+} from '../../src/trace/HttpTraceContext';
 import { TraceState } from '../../src/trace/TraceState';
 
 describe('HttpTraceContext', () => {