api_pb_service.d.ts

// package: api
// file: api.proto

import * as api_pb from "./api_pb";
import {grpc} from "@improbable-eng/grpc-web";

type DgraphLogin = {
  readonly methodName: string;
  readonly service: typeof Dgraph;
  readonly requestStream: false;
  readonly responseStream: false;
  readonly requestType: typeof api_pb.LoginRequest;
  readonly responseType: typeof api_pb.Response;
};

type DgraphQuery = {
  readonly methodName: string;
  readonly service: typeof Dgraph;
  readonly requestStream: false;
  readonly responseStream: false;
  readonly requestType: typeof api_pb.Request;
  readonly responseType: typeof api_pb.Response;
};

type DgraphAlter = {
  readonly methodName: string;
  readonly service: typeof Dgraph;
  readonly requestStream: false;
  readonly responseStream: false;
  readonly requestType: typeof api_pb.Operation;
  readonly responseType: typeof api_pb.Payload;
};

type DgraphCommitOrAbort = {
  readonly methodName: string;
  readonly service: typeof Dgraph;
  readonly requestStream: false;
  readonly responseStream: false;
  readonly requestType: typeof api_pb.TxnContext;
  readonly responseType: typeof api_pb.TxnContext;
};

type DgraphCheckVersion = {
  readonly methodName: string;
  readonly service: typeof Dgraph;
  readonly requestStream: false;
  readonly responseStream: false;
  readonly requestType: typeof api_pb.Check;
  readonly responseType: typeof api_pb.Version;
};

export class Dgraph {
  static readonly serviceName: string;
  static readonly Login: DgraphLogin;
  static readonly Query: DgraphQuery;
  static readonly Alter: DgraphAlter;
  static readonly CommitOrAbort: DgraphCommitOrAbort;
  static readonly CheckVersion: DgraphCheckVersion;
}

export type ServiceError = { message: string, code: number; metadata: grpc.Metadata }
export type Status = { details: string, code: number; metadata: grpc.Metadata }

interface UnaryResponse {
  cancel(): void;
}
interface ResponseStream<T> {
  cancel(): void;
  on(type: 'data', handler: (message: T) => void): ResponseStream<T>;
  on(type: 'end', handler: (status?: Status) => void): ResponseStream<T>;
  on(type: 'status', handler: (status: Status) => void): ResponseStream<T>;
}
interface RequestStream<T> {
  write(message: T): RequestStream<T>;
  end(): void;
  cancel(): void;
  on(type: 'end', handler: (status?: Status) => void): RequestStream<T>;
  on(type: 'status', handler: (status: Status) => void): RequestStream<T>;
}
interface BidirectionalStream<ReqT, ResT> {
  write(message: ReqT): BidirectionalStream<ReqT, ResT>;
  end(): void;
  cancel(): void;
  on(type: 'data', handler: (message: ResT) => void): BidirectionalStream<ReqT, ResT>;
  on(type: 'end', handler: (status?: Status) => void): BidirectionalStream<ReqT, ResT>;
  on(type: 'status', handler: (status: Status) => void): BidirectionalStream<ReqT, ResT>;
}

export class DgraphClient {
  readonly serviceHost: string;

  constructor(serviceHost: string, options?: grpc.RpcOptions);
  login(
    requestMessage: api_pb.LoginRequest,
    metadata: grpc.Metadata,
    callback: (error: ServiceError|null, responseMessage: api_pb.Response|null) => void
  ): UnaryResponse;
  login(
    requestMessage: api_pb.LoginRequest,
    callback: (error: ServiceError|null, responseMessage: api_pb.Response|null) => void
  ): UnaryResponse;
  query(
    requestMessage: api_pb.Request,
    metadata: grpc.Metadata,
    callback: (error: ServiceError|null, responseMessage: api_pb.Response|null) => void
  ): UnaryResponse;
  query(
    requestMessage: api_pb.Request,
    callback: (error: ServiceError|null, responseMessage: api_pb.Response|null) => void
  ): UnaryResponse;
  alter(
    requestMessage: api_pb.Operation,
    metadata: grpc.Metadata,
    callback: (error: ServiceError|null, responseMessage: api_pb.Payload|null) => void
  ): UnaryResponse;
  alter(
    requestMessage: api_pb.Operation,
    callback: (error: ServiceError|null, responseMessage: api_pb.Payload|null) => void
  ): UnaryResponse;
  commitOrAbort(
    requestMessage: api_pb.TxnContext,
    metadata: grpc.Metadata,
    callback: (error: ServiceError|null, responseMessage: api_pb.TxnContext|null) => void
  ): UnaryResponse;
  commitOrAbort(
    requestMessage: api_pb.TxnContext,
    callback: (error: ServiceError|null, responseMessage: api_pb.TxnContext|null) => void
  ): UnaryResponse;
  checkVersion(
    requestMessage: api_pb.Check,
    metadata: grpc.Metadata,
    callback: (error: ServiceError|null, responseMessage: api_pb.Version|null) => void
  ): UnaryResponse;
  checkVersion(
    requestMessage: api_pb.Check,
    callback: (error: ServiceError|null, responseMessage: api_pb.Version|null) => void
  ): UnaryResponse;
}