@incremunica/streaming-query-source/lib/StreamingQuerySource.js

A base class for streaming query sources

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.StreamingQuerySource = exports.StreamingQuerySourceStatus = void 0;
const events_1 = require("events");
var StreamingQuerySourceStatus;
(function (StreamingQuerySourceStatus) {
    StreamingQuerySourceStatus[StreamingQuerySourceStatus["Initializing"] = 0] = "Initializing";
    StreamingQuerySourceStatus[StreamingQuerySourceStatus["Running"] = 1] = "Running";
    StreamingQuerySourceStatus[StreamingQuerySourceStatus["Idle"] = 2] = "Idle";
    StreamingQuerySourceStatus[StreamingQuerySourceStatus["Stopped"] = 3] = "Stopped";
})(StreamingQuerySourceStatus || (exports.StreamingQuerySourceStatus = StreamingQuerySourceStatus = {}));
class StreamingQuerySource {
    constructor() {
        this._status = StreamingQuerySourceStatus.Initializing;
        this.statusEvents = new events_1.EventEmitter();
    }
    get status() {
        return this._status;
    }
    set status(value) {
        this._status = value;
        this.statusEvents.emit('status', value);
    }
}
exports.StreamingQuerySource = StreamingQuerySource;
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