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@theia/core

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Theia is a cloud & desktop IDE framework implemented in TypeScript.

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// ***************************************************************************** // Copyright (C) 2017 Ericsson and others. // // This program and the accompanying materials are made available under the // terms of the Eclipse Public License v. 2.0 which is available at // http://www.eclipse.org/legal/epl-2.0. // // This Source Code may also be made available under the following Secondary // Licenses when the conditions for such availability set forth in the Eclipse // Public License v. 2.0 are satisfied: GNU General Public License, version 2 // with the GNU Classpath Exception which is available at // https://www.gnu.org/software/classpath/license.html. // // SPDX-License-Identifier: EPL-2.0 OR GPL-2.0-only WITH Classpath-exception-2.0 // ***************************************************************************** import { injectable } from 'inversify'; import { Emitter, Event } from './event'; import { ILoggerClient, ILogLevelChangedEvent } from './logger-protocol'; @injectable() export class LoggerWatcher { getLoggerClient(): ILoggerClient { const logLevelEmitter = this.onLogLevelChangedEmitter; const logConfigEmitter = this.onLogConfigChangedEmitter; return { onLogLevelChanged(event: ILogLevelChangedEvent): void { logLevelEmitter.fire(event); }, onLogConfigChanged(): void { logConfigEmitter.fire(); }, }; } protected onLogLevelChangedEmitter = new Emitter<ILogLevelChangedEvent>(); get onLogLevelChanged(): Event<ILogLevelChangedEvent> { return this.onLogLevelChangedEmitter.event; } protected onLogConfigChangedEmitter = new Emitter<void>(); get onLogConfigChanged(): Event<void> { return this.onLogConfigChangedEmitter.event; } }