refactor(otlp-exporter-base): remove exports that were meant to be in…

…ternal (#5212)

experimental/packages/otlp-exporter-base/src/index.ts

@@ -37,9 +37,5 @@ export {
   CompressionAlgorithm,
 } from './configuration/legacy-node-configuration';
 export { OTLPExporterConfigBase } from './configuration/legacy-base-configuration';
-export {
-  createOtlpExportDelegate,
-  IOtlpExportDelegate,
-} from './otlp-export-delegate';
-export { createBoundedQueueExportPromiseHandler } from './bounded-queue-export-promise-handler';
+export { IOtlpExportDelegate } from './otlp-export-delegate';
 export { createOtlpNetworkExportDelegate } from './otlp-network-export-delegate';

experimental/packages/otlp-exporter-base/test/common/bounded-queue-export-promise-handler.test.ts

@@ -13,7 +13,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-import { createBoundedQueueExportPromiseHandler } from '../../src';
+import { createBoundedQueueExportPromiseHandler } from '../../src/bounded-queue-export-promise-handler';
 import * as assert from 'assert';
 
 describe('BoundedQueueExportPromiseHandler', function () {

experimental/packages/otlp-exporter-base/test/common/otlp-export-delegate.test.ts

@@ -18,7 +18,7 @@ import * as sinon from 'sinon';
 import * as assert from 'assert';
 import { IExporterTransport } from '../../src';
 import { ExportResultCode } from '@opentelemetry/core';
-import { createOtlpExportDelegate } from '../../src';
+import { createOtlpExportDelegate } from '../../src/otlp-export-delegate';
 import { ExportResponse } from '../../src';
 import { ISerializer } from '@opentelemetry/otlp-transformer';
 import { IExportPromiseHandler } from '../../src/bounded-queue-export-promise-handler';