1 files changed, 0 insertions, 53 deletions
diff --git a/packages/testnet-faucets/src/ts/dispatch_queue.ts b/packages/testnet-faucets/src/ts/dispatch_queue.ts
deleted file mode 100644
index 3d0958fbf..000000000
--- a/packages/testnet-faucets/src/ts/dispatch_queue.ts
+++ /dev/null
@@ -1,53 +0,0 @@
-import { intervalUtils, logUtils } from '@0x/utils';
-import * as _ from 'lodash';
-
-import { errorReporter } from './error_reporter';
-
-const MAX_QUEUE_SIZE = 500;
-const DEFAULT_QUEUE_INTERVAL_MS = 1000;
-
-export class DispatchQueue {
-    private readonly _queueIntervalMs: number;
-    private readonly _queue: Array<() => Promise<void>>;
-    private _queueIntervalIdIfExists?: NodeJS.Timer;
-    constructor() {
-        this._queueIntervalMs = DEFAULT_QUEUE_INTERVAL_MS;
-        this._queue = [];
-        this._start();
-    }
-    public add(taskAsync: () => Promise<void>): boolean {
-        if (this.isFull()) {
-            return false;
-        }
-        this._queue.push(taskAsync);
-        return true;
-    }
-    public size(): number {
-        return this._queue.length;
-    }
-    public isFull(): boolean {
-        return this.size() >= MAX_QUEUE_SIZE;
-    }
-    public stop(): void {
-        if (!_.isUndefined(this._queueIntervalIdIfExists)) {
-            intervalUtils.clearAsyncExcludingInterval(this._queueIntervalIdIfExists);
-        }
-    }
-    private _start(): void {
-        this._queueIntervalIdIfExists = intervalUtils.setAsyncExcludingInterval(
-            async () => {
-                const taskAsync = this._queue.shift();
-                if (_.isUndefined(taskAsync)) {
-                    return Promise.resolve();
-                }
-                await taskAsync();
-            },
-            this._queueIntervalMs,
-            (err: Error) => {
-                logUtils.log(`Unexpected err: ${err} - ${JSON.stringify(err)}`);
-                // tslint:disable-next-line:no-floating-promises
-                errorReporter.reportAsync(err);
-            },
-        );
-    }
-}