Edit File: apiCaller.d.ts
/** * Copyright 2020 Google LLC * * 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 * * http://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 { APICallback, CancellableStream, GRPCCall, ResultTuple, SimpleCallbackFunction } from './apitypes'; import { CancellablePromise, OngoingCall, OngoingCallPromise } from './call'; import { Descriptor } from './descriptor'; import { CallSettings } from './gax'; import { GoogleError } from './googleError'; import { StreamProxy } from './streamingCalls/streaming'; /** * An interface for all kinds of API callers (normal, that just calls API, and * all special ones: long-running, paginated, bundled, streaming). */ export interface APICaller { init(callback?: APICallback): OngoingCallPromise | OngoingCall | StreamProxy; wrap(func: GRPCCall): GRPCCall; call(apiCall: SimpleCallbackFunction, argument: {}, settings: {}, canceller: OngoingCallPromise | OngoingCall | StreamProxy): void; fail(canceller: OngoingCallPromise | OngoingCall | CancellableStream, err: GoogleError): void; result(canceller: OngoingCallPromise | OngoingCall | CancellableStream): CancellablePromise<ResultTuple> | CancellableStream; } export declare function createAPICaller(settings: CallSettings, descriptor: Descriptor | undefined): APICaller;
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