mirror of
https://github.com/ckaczor/azuredatastudio.git
synced 2026-02-15 02:48:30 -05:00
remove event emitter and use event and emitter instead (#5361)
This commit is contained in:
Anthony Dresser
@@ -1,301 +0,0 @@
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/*---------------------------------------------------------------------------------------------
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* Copyright (c) Microsoft Corporation. All rights reserved.
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* Licensed under the Source EULA. See License.txt in the project root for license information.
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*--------------------------------------------------------------------------------------------*/
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import * as errors from 'vs/base/common/errors';
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import { IDisposable } from 'vs/base/common/lifecycle';
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export class EmitterEvent {
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public readonly type: string;
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public readonly data: any;
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constructor(eventType: string, data: any) {
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this.type = eventType;
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this.data = data;
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}
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}
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export interface ListenerCallback {
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(value: any): void;
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}
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export interface BulkListenerCallback {
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(value: EmitterEvent[]): void;
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}
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export interface IBaseEventEmitter {
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addBulkListener(listener: BulkListenerCallback): IDisposable;
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}
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export interface IEventEmitter extends IBaseEventEmitter, IDisposable {
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addListener(eventType: string, listener: ListenerCallback): IDisposable;
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addOneTimeListener(eventType: string, listener: ListenerCallback): IDisposable;
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addEmitter(eventEmitter: IEventEmitter): IDisposable;
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}
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export interface IListenersMap {
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[key: string]: ListenerCallback[];
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}
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export class EventEmitter implements IEventEmitter {
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protected _listeners: IListenersMap;
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protected _bulkListeners: ListenerCallback[];
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private _collectedEvents: EmitterEvent[];
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private _deferredCnt: number;
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private _allowedEventTypes: { [eventType: string]: boolean; } | null;
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constructor(allowedEventTypes?: string[]) {
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this._listeners = {};
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this._bulkListeners = [];
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this._collectedEvents = [];
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this._deferredCnt = 0;
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if (allowedEventTypes) {
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this._allowedEventTypes = {};
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for (let i = 0; i < allowedEventTypes.length; i++) {
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this._allowedEventTypes[allowedEventTypes[i]] = true;
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}
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} else {
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this._allowedEventTypes = null;
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}
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}
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public dispose(): void {
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this._listeners = {};
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this._bulkListeners = [];
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this._collectedEvents = [];
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this._deferredCnt = 0;
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this._allowedEventTypes = null;
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}
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public addListener(eventType: string, listener: ListenerCallback): IDisposable {
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if (eventType === '*') {
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throw new Error('Use addBulkListener(listener) to register your listener!');
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}
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if (this._allowedEventTypes && !this._allowedEventTypes.hasOwnProperty(eventType)) {
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throw new Error('This object will never emit this event type!');
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}
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if (this._listeners.hasOwnProperty(eventType)) {
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this._listeners[eventType].push(listener);
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} else {
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this._listeners[eventType] = [listener];
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}
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let bound: this | null = this;
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let _listener: ListenerCallback | null = listener;
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return {
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dispose: () => {
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if (!bound) {
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// Already called
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return;
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}
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bound._removeListener(eventType, _listener!);
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// Prevent leakers from holding on to the event emitter
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bound = null;
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_listener = null;
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}
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};
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}
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public addOneTimeListener(eventType: string, listener: ListenerCallback): IDisposable {
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const disposable = this.addListener(eventType, value => {
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disposable.dispose();
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listener(value);
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});
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return disposable;
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}
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public addBulkListener(listener: BulkListenerCallback): IDisposable {
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this._bulkListeners.push(listener);
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return {
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dispose: () => {
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this._removeBulkListener(listener);
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}
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};
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}
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public addEmitter(eventEmitter: IBaseEventEmitter): IDisposable {
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return eventEmitter.addBulkListener((events: EmitterEvent[]): void => {
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if (this._deferredCnt === 0) {
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this._emitEvents(events);
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} else {
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// Collect for later
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this._collectedEvents.push.apply(this._collectedEvents, events);
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}
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});
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}
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private _removeListener(eventType: string, listener: ListenerCallback): void {
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if (this._listeners.hasOwnProperty(eventType)) {
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let listeners = this._listeners[eventType];
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for (let i = 0, len = listeners.length; i < len; i++) {
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if (listeners[i] === listener) {
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listeners.splice(i, 1);
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break;
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}
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}
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}
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}
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private _removeBulkListener(listener: BulkListenerCallback): void {
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for (let i = 0, len = this._bulkListeners.length; i < len; i++) {
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if (this._bulkListeners[i] === listener) {
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this._bulkListeners.splice(i, 1);
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break;
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}
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}
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}
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protected _emitToSpecificTypeListeners(eventType: string, data: any): void {
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if (this._listeners.hasOwnProperty(eventType)) {
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const listeners = this._listeners[eventType].slice(0);
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for (let i = 0, len = listeners.length; i < len; i++) {
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safeInvoke1Arg(listeners[i], data);
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}
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}
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}
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protected _emitToBulkListeners(events: EmitterEvent[]): void {
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const bulkListeners = this._bulkListeners.slice(0);
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for (let i = 0, len = bulkListeners.length; i < len; i++) {
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safeInvoke1Arg(bulkListeners[i], events);
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}
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}
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protected _emitEvents(events: EmitterEvent[]): void {
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if (this._bulkListeners.length > 0) {
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this._emitToBulkListeners(events);
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}
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for (let i = 0, len = events.length; i < len; i++) {
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const e = events[i];
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this._emitToSpecificTypeListeners(e.type, e.data);
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}
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}
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public emit(eventType: string, data: any = {}): void {
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if (this._allowedEventTypes && !this._allowedEventTypes.hasOwnProperty(eventType)) {
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throw new Error('Cannot emit this event type because it wasn\'t listed!');
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}
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// Early return if no listeners would get this
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if (!this._listeners.hasOwnProperty(eventType) && this._bulkListeners.length === 0) {
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return;
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}
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const emitterEvent = new EmitterEvent(eventType, data);
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if (this._deferredCnt === 0) {
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this._emitEvents([emitterEvent]);
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} else {
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// Collect for later
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this._collectedEvents.push(emitterEvent);
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}
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}
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public beginDeferredEmit(): void {
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this._deferredCnt = this._deferredCnt + 1;
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}
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public endDeferredEmit(): void {
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this._deferredCnt = this._deferredCnt - 1;
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if (this._deferredCnt === 0) {
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this._emitCollected();
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}
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}
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public deferredEmit<T>(callback: () => T): T | undefined {
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this.beginDeferredEmit();
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let result: T | undefined = safeInvokeNoArg<T>(callback);
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this.endDeferredEmit();
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return result;
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}
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private _emitCollected(): void {
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if (this._collectedEvents.length === 0) {
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return;
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}
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// Flush collected events
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const events = this._collectedEvents;
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this._collectedEvents = [];
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this._emitEvents(events);
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}
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}
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class EmitQueueElement {
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public target: Function;
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public arg: any;
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constructor(target: Function, arg: any) {
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this.target = target;
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this.arg = arg;
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}
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}
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/**
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* Same as EventEmitter, but guarantees events are delivered in order to each listener
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*/
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export class OrderGuaranteeEventEmitter extends EventEmitter {
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private _emitQueue: EmitQueueElement[];
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constructor() {
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super();
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this._emitQueue = [];
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}
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protected _emitToSpecificTypeListeners(eventType: string, data: any): void {
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if (this._listeners.hasOwnProperty(eventType)) {
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let listeners = this._listeners[eventType];
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for (let i = 0, len = listeners.length; i < len; i++) {
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this._emitQueue.push(new EmitQueueElement(listeners[i], data));
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}
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}
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}
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protected _emitToBulkListeners(events: EmitterEvent[]): void {
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let bulkListeners = this._bulkListeners;
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for (let i = 0, len = bulkListeners.length; i < len; i++) {
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this._emitQueue.push(new EmitQueueElement(bulkListeners[i], events));
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}
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}
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protected _emitEvents(events: EmitterEvent[]): void {
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super._emitEvents(events);
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while (this._emitQueue.length > 0) {
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let queueElement = this._emitQueue.shift();
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if (queueElement) {
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safeInvoke1Arg(queueElement.target, queueElement.arg);
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}
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}
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}
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}
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function safeInvokeNoArg<T>(func: Function): T | undefined {
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try {
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return func();
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} catch (e) {
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errors.onUnexpectedError(e);
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}
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return undefined;
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}
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function safeInvoke1Arg(func: Function, arg1: any): any {
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try {
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return func(arg1);
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} catch (e) {
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errors.onUnexpectedError(e);
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}
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}
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@@ -5,7 +5,7 @@
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import * as GridContentEvents from 'sql/workbench/parts/grid/common/gridContentEvents';
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import * as LocalizedConstants from 'sql/workbench/parts/query/common/localizedConstants';
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import QueryRunner, { EventType as QREvents } from 'sql/platform/query/common/queryRunner';
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import QueryRunner from 'sql/platform/query/common/queryRunner';
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import { DataService } from 'sql/workbench/parts/grid/services/dataService';
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import { IQueryModelService, IQueryEvent } from 'sql/platform/query/common/queryModel';
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import { QueryInput } from 'sql/workbench/parts/query/common/queryInput';
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@@ -277,10 +277,10 @@ export class QueryModelService implements IQueryModelService {
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private initQueryRunner(uri: string): QueryInfo {
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let queryRunner = this._instantiationService.createInstance(QueryRunner, uri);
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let info = new QueryInfo();
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queryRunner.addListener(QREvents.RESULT_SET, e => {
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queryRunner.onResultSet(e => {
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this._fireQueryEvent(uri, 'resultSet', e);
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});
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queryRunner.addListener(QREvents.BATCH_START, b => {
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queryRunner.onBatchStart(b => {
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let link = undefined;
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let messageText = LocalizedConstants.runQueryBatchStartMessage;
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if (b.selection) {
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@@ -304,10 +304,10 @@ export class QueryModelService implements IQueryModelService {
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this._fireQueryEvent(uri, 'message', message);
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info.selection.push(this._validateSelection(b.selection));
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});
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queryRunner.addListener(QREvents.MESSAGE, m => {
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queryRunner.onMessage(m => {
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this._fireQueryEvent(uri, 'message', m);
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});
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queryRunner.addListener(QREvents.COMPLETE, totalMilliseconds => {
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queryRunner.onQueryEnd(totalMilliseconds => {
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this._onRunQueryComplete.fire(uri);
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// fire extensibility API event
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@@ -320,7 +320,7 @@ export class QueryModelService implements IQueryModelService {
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// fire UI event
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this._fireQueryEvent(uri, 'complete', totalMilliseconds);
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});
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queryRunner.addListener(QREvents.START, () => {
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queryRunner.onQueryStart(() => {
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this._onRunQueryStart.fire(uri);
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// fire extensibility API event
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@@ -333,7 +333,7 @@ export class QueryModelService implements IQueryModelService {
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this._fireQueryEvent(uri, 'start');
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});
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queryRunner.addListener(QREvents.QUERY_PLAN_AVAILABLE, (planInfo) => {
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queryRunner.onQueryPlanAvailable(planInfo => {
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// fire extensibility API event
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let event: IQueryEvent = {
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type: 'executionPlan',
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@@ -416,13 +416,13 @@ export class QueryModelService implements IQueryModelService {
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// and map it to the results uri
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queryRunner = this._instantiationService.createInstance(QueryRunner, ownerUri);
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const resultSetEventType = 'resultSet';
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queryRunner.addListener(QREvents.RESULT_SET, resultSet => {
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queryRunner.onResultSet(resultSet => {
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this._fireQueryEvent(ownerUri, resultSetEventType, resultSet);
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});
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queryRunner.onResultSetUpdate(resultSetSummary => {
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this._fireQueryEvent(ownerUri, resultSetEventType, resultSetSummary);
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});
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queryRunner.addListener(QREvents.BATCH_START, batch => {
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queryRunner.onBatchStart(batch => {
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let link = undefined;
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let messageText = LocalizedConstants.runQueryBatchStartMessage;
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if (batch.selection) {
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@@ -445,10 +445,10 @@ export class QueryModelService implements IQueryModelService {
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};
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this._fireQueryEvent(ownerUri, 'message', message);
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});
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queryRunner.addListener(QREvents.MESSAGE, message => {
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queryRunner.onMessage(message => {
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this._fireQueryEvent(ownerUri, 'message', message);
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});
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queryRunner.addListener(QREvents.COMPLETE, totalMilliseconds => {
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queryRunner.onQueryEnd(totalMilliseconds => {
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this._onRunQueryComplete.fire(ownerUri);
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// fire extensibility API event
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let event: IQueryEvent = {
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@@ -460,7 +460,7 @@ export class QueryModelService implements IQueryModelService {
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// fire UI event
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this._fireQueryEvent(ownerUri, 'complete', totalMilliseconds);
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});
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queryRunner.addListener(QREvents.START, () => {
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queryRunner.onQueryStart(() => {
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this._onRunQueryStart.fire(ownerUri);
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// fire extensibility API event
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let event: IQueryEvent = {
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@@ -472,7 +472,7 @@ export class QueryModelService implements IQueryModelService {
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// fire UI event
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this._fireQueryEvent(ownerUri, 'start');
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});
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queryRunner.addListener(QREvents.EDIT_SESSION_READY, e => {
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queryRunner.onEditSessionReady(e => {
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this._onEditSessionReady.fire(e);
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this._fireQueryEvent(e.ownerUri, 'editSessionReady');
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});
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@@ -11,19 +11,18 @@ import { IQueryManagementService } from 'sql/platform/query/common/queryManageme
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import * as Utils from 'sql/platform/connection/common/utils';
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import { SaveFormat } from 'sql/workbench/parts/grid/common/interfaces';
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import { Deferred } from 'sql/base/common/promise';
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import { IQueryPlanInfo } from 'sql/platform/query/common/queryModel';
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import { ResultSerializer } from 'sql/platform/node/resultSerializer';
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import Severity from 'vs/base/common/severity';
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import * as nls from 'vs/nls';
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import { IClipboardService } from 'vs/platform/clipboard/common/clipboardService';
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import * as types from 'vs/base/common/types';
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import { EventEmitter } from 'sql/base/common/eventEmitter';
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import { IDisposable, Disposable } from 'vs/base/common/lifecycle';
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import { Disposable } from 'vs/base/common/lifecycle';
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import { INotificationService } from 'vs/platform/notification/common/notification';
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import { Emitter, Event } from 'vs/base/common/event';
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import { IInstantiationService } from 'vs/platform/instantiation/common/instantiation';
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import { ResultSerializer } from 'sql/platform/node/resultSerializer';
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import { IConfigurationService } from 'vs/platform/configuration/common/configuration';
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import { IQueryPlanInfo } from 'sql/platform/query/common/queryModel';
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import { ITextResourcePropertiesService } from 'vs/editor/common/services/resourceConfiguration';
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import { URI } from 'vs/base/common/uri';
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@@ -33,28 +32,6 @@ export interface IEditSessionReadyEvent {
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message: string;
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}
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||||
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||||
export const enum EventType {
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START = 'start',
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COMPLETE = 'complete',
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MESSAGE = 'message',
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BATCH_START = 'batchStart',
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BATCH_COMPLETE = 'batchComplete',
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RESULT_SET = 'resultSet',
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EDIT_SESSION_READY = 'editSessionReady',
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QUERY_PLAN_AVAILABLE = 'queryPlanAvailable'
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}
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||||
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||||
export interface IEventType {
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start: void;
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||||
complete: string;
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message: azdata.IResultMessage;
|
||||
batchStart: azdata.BatchSummary;
|
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batchComplete: azdata.BatchSummary;
|
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resultSet: azdata.ResultSetSummary;
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editSessionReady: IEditSessionReadyEvent;
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queryPlanAvailable: IQueryPlanInfo;
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}
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||||
export interface IGridMessage extends azdata.IResultMessage {
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selection: azdata.ISelectionData;
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}
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@@ -71,7 +48,6 @@ export default class QueryRunner extends Disposable {
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||||
private _hasCompleted: boolean = false;
|
||||
private _batchSets: azdata.BatchSummary[] = [];
|
||||
private _messages: azdata.IResultMessage[] = [];
|
||||
private _eventEmitter = new EventEmitter();
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||||
private registered = false;
|
||||
|
||||
private _isQueryPlan: boolean;
|
||||
@@ -80,7 +56,7 @@ export default class QueryRunner extends Disposable {
|
||||
public get planXml(): Thenable<string> { return this._planXml.promise; }
|
||||
|
||||
private _onMessage = this._register(new Emitter<azdata.IResultMessage>());
|
||||
public readonly onMessage = this._onMessage.event;
|
||||
public get onMessage(): Event<azdata.IResultMessage> { return this._onMessage.event; } // this is the only way typemoq can moq this... needs investigation @todo anthonydresser 5/2/2019
|
||||
|
||||
private _onResultSet = this._register(new Emitter<azdata.ResultSetSummary>());
|
||||
public readonly onResultSet = this._onResultSet.event;
|
||||
@@ -92,7 +68,7 @@ export default class QueryRunner extends Disposable {
|
||||
public readonly onQueryStart: Event<void> = this._onQueryStart.event;
|
||||
|
||||
private _onQueryEnd = this._register(new Emitter<string>());
|
||||
public readonly onQueryEnd: Event<string> = this._onQueryEnd.event;
|
||||
public get onQueryEnd(): Event<string> { return this._onQueryEnd.event; }
|
||||
|
||||
private _onBatchStart = this._register(new Emitter<azdata.BatchSummary>());
|
||||
public readonly onBatchStart: Event<azdata.BatchSummary> = this._onBatchStart.event;
|
||||
@@ -100,6 +76,12 @@ export default class QueryRunner extends Disposable {
|
||||
private _onBatchEnd = this._register(new Emitter<azdata.BatchSummary>());
|
||||
public readonly onBatchEnd: Event<azdata.BatchSummary> = this._onBatchEnd.event;
|
||||
|
||||
private _onEditSessionReady = this._register(new Emitter<IEditSessionReadyEvent>());
|
||||
public readonly onEditSessionReady = this._onEditSessionReady.event;
|
||||
|
||||
private _onQueryPlanAvailable = this._register(new Emitter<IQueryPlanInfo>());
|
||||
public readonly onQueryPlanAvailable = this._onQueryPlanAvailable.event;
|
||||
|
||||
private _queryStartTime: Date;
|
||||
public get queryStartTime(): Date {
|
||||
return this._queryStartTime;
|
||||
@@ -146,10 +128,6 @@ export default class QueryRunner extends Disposable {
|
||||
|
||||
// PUBLIC METHODS ======================================================
|
||||
|
||||
public addListener<K extends keyof IEventType>(event: K, f: (e: IEventType[K]) => void): IDisposable {
|
||||
return this._eventEmitter.addListener(event, f);
|
||||
}
|
||||
|
||||
/**
|
||||
* Cancels the running query, if there is one
|
||||
*/
|
||||
@@ -229,7 +207,6 @@ export default class QueryRunner extends Disposable {
|
||||
// this isn't exact, but its the best we can do
|
||||
this._queryStartTime = new Date();
|
||||
// The query has started, so lets fire up the result pane
|
||||
this._eventEmitter.emit(EventType.START);
|
||||
if (!this.registered) {
|
||||
this.registered = true;
|
||||
this._queryManagementService.registerRunner(this, this.uri);
|
||||
@@ -270,8 +247,6 @@ export default class QueryRunner extends Disposable {
|
||||
});
|
||||
|
||||
let timeStamp = Utils.parseNumAsTimeString(this._totalElapsedMilliseconds);
|
||||
|
||||
this._eventEmitter.emit(EventType.COMPLETE, timeStamp);
|
||||
// We're done with this query so shut down any waiting mechanisms
|
||||
|
||||
let message = {
|
||||
@@ -311,7 +286,6 @@ export default class QueryRunner extends Disposable {
|
||||
isError: false
|
||||
};
|
||||
this._messages.push(message);
|
||||
this._eventEmitter.emit(EventType.BATCH_START, batch);
|
||||
this._onMessage.fire(message);
|
||||
this._onBatchStart.fire(batch);
|
||||
}
|
||||
@@ -331,7 +305,6 @@ export default class QueryRunner extends Disposable {
|
||||
this.sendBatchTimeMessage(batch.id, Utils.parseNumAsTimeString(executionTime));
|
||||
}
|
||||
|
||||
this._eventEmitter.emit(EventType.BATCH_COMPLETE, batch);
|
||||
this._onBatchEnd.fire(batch);
|
||||
}
|
||||
|
||||
@@ -376,7 +349,6 @@ export default class QueryRunner extends Disposable {
|
||||
if (batchSet && !batchSet.resultSetSummaries[resultSet.id]) {
|
||||
// Store the result set in the batch and emit that a result set has completed
|
||||
batchSet.resultSetSummaries[resultSet.id] = resultSet;
|
||||
this._eventEmitter.emit(EventType.RESULT_SET, resultSet);
|
||||
this._onResultSet.fire(resultSet);
|
||||
}
|
||||
}
|
||||
@@ -398,7 +370,7 @@ export default class QueryRunner extends Disposable {
|
||||
this._planXml.resolve(e.resultSubset.rows[0][0].displayValue);
|
||||
// fire query plan available event if execution is completed
|
||||
if (result.resultSetSummary.complete) {
|
||||
this._eventEmitter.emit(EventType.QUERY_PLAN_AVAILABLE, {
|
||||
this._onQueryPlanAvailable.fire({
|
||||
providerId: 'MSSQL',
|
||||
fileUri: result.ownerUri,
|
||||
planXml: planXmlString
|
||||
@@ -425,7 +397,6 @@ export default class QueryRunner extends Disposable {
|
||||
this._messages.push(message);
|
||||
|
||||
// Send the message to the results pane
|
||||
this._eventEmitter.emit(EventType.MESSAGE, message);
|
||||
this._onMessage.fire(message);
|
||||
}
|
||||
|
||||
@@ -461,7 +432,7 @@ export default class QueryRunner extends Disposable {
|
||||
|
||||
return this._queryManagementService.initializeEdit(ownerUri, schemaName, objectName, objectType, rowLimit, queryString).then(result => {
|
||||
// The query has started, so lets fire up the result pane
|
||||
this._eventEmitter.emit(EventType.START);
|
||||
this._onQueryStart.fire();
|
||||
this._queryManagementService.registerRunner(this, ownerUri);
|
||||
}, error => {
|
||||
// Attempting to launch the query failed, show the error message
|
||||
@@ -511,7 +482,7 @@ export default class QueryRunner extends Disposable {
|
||||
}
|
||||
|
||||
public handleEditSessionReady(ownerUri: string, success: boolean, message: string): void {
|
||||
this._eventEmitter.emit(EventType.EDIT_SESSION_READY, { ownerUri, success, message });
|
||||
this._onEditSessionReady.fire({ ownerUri, success, message });
|
||||
}
|
||||
|
||||
public updateCell(ownerUri: string, rowId: number, columnId: number, newValue: string): Thenable<azdata.EditUpdateCellResult> {
|
||||
|
||||
@@ -7,7 +7,6 @@ import { Action, IActionItem, IActionRunner } from 'vs/base/common/actions';
|
||||
import { IDisposable, dispose } from 'vs/base/common/lifecycle';
|
||||
import { IQueryModelService } from 'sql/platform/query/common/queryModel';
|
||||
import { SelectBox } from 'sql/base/browser/ui/selectBox/selectBox';
|
||||
import { EventEmitter } from 'sql/base/common/eventEmitter';
|
||||
import { IConnectionManagementService } from 'sql/platform/connection/common/connectionManagement';
|
||||
import { EditDataEditor } from 'sql/workbench/parts/editData/browser/editDataEditor';
|
||||
import * as nls from 'vs/nls';
|
||||
@@ -151,7 +150,7 @@ export class ChangeMaxRowsAction extends EditDataAction {
|
||||
* Action item that handles the dropdown (combobox) that lists the avaliable number of row selections
|
||||
* for an edit data session
|
||||
*/
|
||||
export class ChangeMaxRowsActionItem extends EventEmitter implements IActionItem {
|
||||
export class ChangeMaxRowsActionItem implements IActionItem {
|
||||
|
||||
public actionRunner: IActionRunner;
|
||||
public defaultRowCount: number;
|
||||
@@ -167,7 +166,6 @@ export class ChangeMaxRowsActionItem extends EventEmitter implements IActionItem
|
||||
private _editor: EditDataEditor,
|
||||
@IContextViewService contextViewService: IContextViewService,
|
||||
@IThemeService private _themeService: IThemeService) {
|
||||
super();
|
||||
this._options = ['200', '1000', '10000'];
|
||||
this._currentOptionsIndex = 0;
|
||||
this.toDispose = [];
|
||||
|
||||
@@ -433,7 +433,7 @@ export class ProfilerEditor extends BaseEditor {
|
||||
if (this._stateListener) {
|
||||
this._stateListener.dispose();
|
||||
}
|
||||
this._stateListener = input.state.addChangeListener(e => this._onStateChange(e));
|
||||
this._stateListener = input.state.onProfilerStateChange(e => this._onStateChange(e));
|
||||
this._onStateChange({
|
||||
isConnected: true,
|
||||
isRunning: true,
|
||||
|
||||
@@ -123,7 +123,7 @@ export class ProfilerTableEditor extends BaseEditor implements IProfilerControll
|
||||
if (this._stateListener) {
|
||||
this._stateListener.dispose();
|
||||
}
|
||||
this._stateListener = input.state.addChangeListener(e => this._onStateChange(e));
|
||||
this._stateListener = input.state.onProfilerStateChange(e => this._onStateChange(e));
|
||||
input.data.onRowCountChange(() => {
|
||||
this._profilerTable.updateRowCount();
|
||||
this._updateRowCountStatus();
|
||||
|
||||
@@ -3,8 +3,8 @@
|
||||
* Licensed under the Source EULA. See License.txt in the project root for license information.
|
||||
*--------------------------------------------------------------------------------------------*/
|
||||
|
||||
import { EventEmitter } from 'sql/base/common/eventEmitter';
|
||||
import { IDisposable } from 'vs/base/common/lifecycle';
|
||||
import { Emitter } from 'vs/base/common/event';
|
||||
|
||||
export interface IProfilerStateChangedEvent {
|
||||
isConnected?: boolean;
|
||||
@@ -25,7 +25,6 @@ export interface INewProfilerState {
|
||||
}
|
||||
|
||||
export class ProfilerState implements IDisposable {
|
||||
private static _CHANGED_EVENT = 'changed';
|
||||
|
||||
private _isConnected: boolean;
|
||||
private _isRunning: boolean;
|
||||
@@ -33,7 +32,6 @@ export class ProfilerState implements IDisposable {
|
||||
private _isStopped: boolean;
|
||||
private _autoscroll: boolean;
|
||||
private _isPanelCollapsed = true;
|
||||
private _eventEmitter: EventEmitter;
|
||||
|
||||
public get isConnected(): boolean { return this._isConnected; }
|
||||
public get isRunning(): boolean { return this._isRunning; }
|
||||
@@ -42,16 +40,10 @@ export class ProfilerState implements IDisposable {
|
||||
public get autoscroll(): boolean { return this._autoscroll; }
|
||||
public get isPanelCollapsed(): boolean { return this._isPanelCollapsed; }
|
||||
|
||||
constructor() {
|
||||
this._eventEmitter = new EventEmitter();
|
||||
}
|
||||
private readonly _onProfilerStateChange = new Emitter<IProfilerStateChangedEvent>();
|
||||
public readonly onProfilerStateChange = this._onProfilerStateChange.event;
|
||||
|
||||
public dispose(): void {
|
||||
this._eventEmitter.dispose();
|
||||
}
|
||||
|
||||
public addChangeListener(listener: (e: IProfilerStateChangedEvent) => void): IDisposable {
|
||||
return this._eventEmitter.addListener(ProfilerState._CHANGED_EVENT, listener);
|
||||
}
|
||||
|
||||
public change(newState: INewProfilerState): void {
|
||||
@@ -109,7 +101,7 @@ export class ProfilerState implements IDisposable {
|
||||
}
|
||||
|
||||
if (somethingChanged) {
|
||||
this._eventEmitter.emit(ProfilerState._CHANGED_EVENT, changeEvent);
|
||||
this._onProfilerStateChange.fire(changeEvent);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@@ -26,7 +26,6 @@ import { QueryEditor } from 'sql/workbench/parts/query/browser/queryEditor';
|
||||
import { IQueryModelService } from 'sql/platform/query/common/queryModel';
|
||||
import { SelectBox } from 'sql/base/browser/ui/selectBox/selectBox';
|
||||
import { attachEditableDropdownStyler, attachSelectBoxStyler } from 'sql/platform/theme/common/styler';
|
||||
import { EventEmitter } from 'sql/base/common/eventEmitter';
|
||||
import { Dropdown } from 'sql/base/parts/editableDropdown/browser/dropdown';
|
||||
|
||||
/**
|
||||
@@ -428,7 +427,7 @@ export class ListDatabasesAction extends QueryTaskbarAction {
|
||||
* Action item that handles the dropdown (combobox) that lists the available databases.
|
||||
* Based off StartDebugActionItem.
|
||||
*/
|
||||
export class ListDatabasesActionItem extends EventEmitter implements IActionItem {
|
||||
export class ListDatabasesActionItem implements IActionItem {
|
||||
public static ID = 'listDatabaseQueryActionItem';
|
||||
|
||||
public actionRunner: IActionRunner;
|
||||
@@ -450,7 +449,6 @@ export class ListDatabasesActionItem extends EventEmitter implements IActionItem
|
||||
@IContextViewService contextViewProvider: IContextViewService,
|
||||
@IConfigurationService private readonly _configurationService: IConfigurationService
|
||||
) {
|
||||
super();
|
||||
this._toDispose = [];
|
||||
this._databaseListDropdown = $('.databaseListDropdown');
|
||||
this._isInAccessibilityMode = this._configurationService.getValue('editor.accessibilitySupport') === 'on';
|
||||
|
||||
@@ -6,7 +6,7 @@
|
||||
import { IConnectionManagementService } from 'sql/platform/connection/common/connectionManagement';
|
||||
import { IConnectionProfile } from 'sql/platform/connection/common/interfaces';
|
||||
import { IInsightsConfigDetails } from 'sql/workbench/parts/dashboard/widgets/insights/interfaces';
|
||||
import QueryRunner, { EventType as QREvents } from 'sql/platform/query/common/queryRunner';
|
||||
import QueryRunner from 'sql/platform/query/common/queryRunner';
|
||||
import * as Utils from 'sql/platform/connection/common/utils';
|
||||
import { IInsightsDialogModel } from 'sql/workbench/services/insights/common/insightsDialogService';
|
||||
import { IErrorMessageService } from 'sql/platform/errorMessage/common/errorMessageService';
|
||||
@@ -141,12 +141,12 @@ export class InsightsDialogController {
|
||||
}
|
||||
|
||||
private addQueryEventListeners(queryRunner: QueryRunner): void {
|
||||
queryRunner.addListener(QREvents.COMPLETE, () => {
|
||||
queryRunner.onQueryEnd(() => {
|
||||
this.queryComplete().catch(error => {
|
||||
this._errorMessageService.showDialog(Severity.Error, nls.localize("insightsError", "Insights error"), error);
|
||||
});
|
||||
});
|
||||
queryRunner.addListener(QREvents.MESSAGE, message => {
|
||||
queryRunner.onMessage(message => {
|
||||
if (message.isError) {
|
||||
this._errorMessageService.showDialog(Severity.Error, nls.localize("insightsError", "Insights error"), message.message);
|
||||
}
|
||||
|
||||
@@ -5,18 +5,18 @@
|
||||
|
||||
import { InsightsDialogController } from 'sql/workbench/services/insights/node/insightsDialogController';
|
||||
import { InsightsDialogModel } from 'sql/workbench/services/insights/common/insightsDialogModel';
|
||||
import QueryRunner, { EventType } from 'sql/platform/query/common/queryRunner';
|
||||
import QueryRunner from 'sql/platform/query/common/queryRunner';
|
||||
import { ConnectionManagementService } from 'sql/platform/connection/common/connectionManagementService';
|
||||
import { IInsightsConfigDetails } from 'sql/workbench/parts/dashboard/widgets/insights/interfaces';
|
||||
import { IConnectionProfile } from 'sql/platform/connection/common/interfaces';
|
||||
|
||||
import { InstantiationService } from 'vs/platform/instantiation/common/instantiationService';
|
||||
|
||||
import { IDbColumn, BatchSummary, QueryExecuteSubsetResult, ResultSetSubset } from 'azdata';
|
||||
import { EventEmitter } from 'sql/base/common/eventEmitter';
|
||||
import * as azdata from 'azdata';
|
||||
import { equal } from 'assert';
|
||||
import { Mock, MockBehavior, It } from 'typemoq';
|
||||
import { TestStorageService } from 'vs/workbench/test/workbenchTestServices';
|
||||
import { Emitter } from 'vs/base/common/event';
|
||||
|
||||
const testData: string[][] = [
|
||||
['1', '2', '3', '4'],
|
||||
@@ -98,16 +98,17 @@ interface IPrimedQueryRunner {
|
||||
* Returns a mock of query runner than will recreate what a query runner does to return data
|
||||
*/
|
||||
function getPrimedQueryRunner(data: string[][], columns: string[]): IPrimedQueryRunner {
|
||||
let emitter = new EventEmitter();
|
||||
let querymock = Mock.ofType(QueryRunner, MockBehavior.Strict);
|
||||
querymock.setup(x => x.addListener(It.isAny(), It.isAny())).returns((event, func) => emitter.addListener(event, func));
|
||||
const emitter = new Emitter<string>();
|
||||
const querymock = Mock.ofType(QueryRunner, MockBehavior.Strict);
|
||||
querymock.setup(x => x.onQueryEnd).returns(x => emitter.event);
|
||||
querymock.setup(x => x.onMessage).returns(x => new Emitter<azdata.IResultMessage>().event);
|
||||
querymock.setup(x => x.batchSets).returns(x => {
|
||||
return <Array<BatchSummary>>[
|
||||
return <Array<azdata.BatchSummary>>[
|
||||
{
|
||||
id: 0,
|
||||
resultSetSummaries: [
|
||||
{
|
||||
columnInfo: <Array<IDbColumn>>columns.map(c => { return { columnName: c }; }),
|
||||
columnInfo: <Array<azdata.IDbColumn>>columns.map(c => { return { columnName: c }; }),
|
||||
id: 0,
|
||||
rowCount: data.length
|
||||
}
|
||||
@@ -117,8 +118,8 @@ function getPrimedQueryRunner(data: string[][], columns: string[]): IPrimedQuery
|
||||
});
|
||||
|
||||
querymock.setup(x => x.getQueryRows(It.isAnyNumber(), It.isAnyNumber(), It.isAnyNumber(), It.isAnyNumber()))
|
||||
.returns(x => Promise.resolve(<QueryExecuteSubsetResult>{
|
||||
resultSubset: <ResultSetSubset>{
|
||||
.returns(x => Promise.resolve(<azdata.QueryExecuteSubsetResult>{
|
||||
resultSubset: <azdata.ResultSetSubset>{
|
||||
rowCount: data.length,
|
||||
rows: data.map(r => r.map(c => { return { displayValue: c }; }))
|
||||
}
|
||||
@@ -126,8 +127,8 @@ function getPrimedQueryRunner(data: string[][], columns: string[]): IPrimedQuery
|
||||
|
||||
querymock.setup(x => x.runQuery(It.isAnyString())).returns(x => Promise.resolve());
|
||||
|
||||
let complete = () => {
|
||||
emitter.emit(EventType.COMPLETE);
|
||||
const complete = () => {
|
||||
emitter.fire('time');
|
||||
};
|
||||
|
||||
return {
|
||||
@@ -8,7 +8,7 @@ import { nb, QueryExecuteSubsetResult, IDbColumn, BatchSummary, IResultMessage,
|
||||
import { localize } from 'vs/nls';
|
||||
import * as strings from 'vs/base/common/strings';
|
||||
import { FutureInternal, ILanguageMagic, notebookConstants } from 'sql/workbench/parts/notebook/models/modelInterfaces';
|
||||
import QueryRunner, { EventType } from 'sql/platform/query/common/queryRunner';
|
||||
import QueryRunner from 'sql/platform/query/common/queryRunner';
|
||||
import { IConnectionManagementService } from 'sql/platform/connection/common/connectionManagement';
|
||||
import { IInstantiationService } from 'vs/platform/instantiation/common/instantiation';
|
||||
import Severity from 'vs/base/common/severity';
|
||||
@@ -304,18 +304,18 @@ class SqlKernel extends Disposable implements nb.IKernel {
|
||||
}
|
||||
|
||||
private addQueryEventListeners(queryRunner: QueryRunner): void {
|
||||
this._register(queryRunner.addListener(EventType.COMPLETE, () => {
|
||||
this._register(queryRunner.onQueryEnd(() => {
|
||||
this.queryComplete().catch(error => {
|
||||
this._errorMessageService.showDialog(Severity.Error, sqlKernelError, error);
|
||||
});
|
||||
}));
|
||||
this._register(queryRunner.addListener(EventType.MESSAGE, message => {
|
||||
this._register(queryRunner.onMessage(message => {
|
||||
// TODO handle showing a messages output (should be updated with all messages, only changing 1 output in total)
|
||||
if (this._future) {
|
||||
this._future.handleMessage(message);
|
||||
}
|
||||
}));
|
||||
this._register(queryRunner.addListener(EventType.BATCH_COMPLETE, batch => {
|
||||
this._register(queryRunner.onBatchEnd(batch => {
|
||||
if (this._future) {
|
||||
this._future.handleBatchEnd(batch);
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user