@kurrent/kurrentdb-client
Version:
KurrentDB gRPC NodeJS Client SDK
17 lines (16 loc) • 925 B
TypeScript
import { Transform, TransformCallback, TransformOptions } from "stream";
import type { ClientReadableStream } from "@grpc/grpc-js";
import type { ReadResp } from "../../../generated/streams_pb";
import type { Filter, ReadableSubscription } from "../../types";
import { ConvertGrpcEvent } from "../../utils";
type CreateGRPCStream = () => Promise<ClientReadableStream<ReadResp>>;
export declare class Subscription<E> extends Transform implements ReadableSubscription<E> {
#private;
protected convertGrpcEvent: ConvertGrpcEvent<ReadResp.ReadEvent, E>;
id?: string;
constructor(createGRPCStream: CreateGRPCStream, convertGrpcEvent: ConvertGrpcEvent<ReadResp.ReadEvent, E>, options: TransformOptions, checkpointReached?: Filter["checkpointReached"]);
private initialize;
_transform(resp: ReadResp, _encoding: string, next: TransformCallback): Promise<void>;
unsubscribe(): Promise<void>;
}
export {};