Miko/node-metaverse
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

NMV 0.8.0 - Big refactor and linting fixes

Browse Source
This commit is contained in:
Casper Warden
2025-01-17 23:37:54 +00:00
parent 3870861b0a
commit 53659008ac
210 changed files with 17588 additions and 18300 deletions
Download Patch File Download Diff File Expand all files Collapse all files

43
lib/classes/ConcurrentQueue.ts
View File

@@ -1,16 +1,31 @@
export class ConcurrentQueue
{
private concurrency: number;
private readonly concurrency: number;
private runningCount;
private jobQueue: { job: () => Promise<void>, resolve: (value: void | PromiseLike<void>) => void, reject: (reason?: unknown) => void }[];
private readonly jobQueue: { job: () => Promise<void>, resolve: (value: void | PromiseLike<void>) => void, reject: (reason?: unknown) => void }[] = [];
constructor(concurrency: number)
public constructor(concurrency: number)
{
this.concurrency = concurrency;
this.runningCount = 0;
this.jobQueue = [];
}
public async addJob(job: () => Promise<void>): Promise<void>
{
return new Promise<void>((resolve, reject) =>
{
if (this.runningCount < this.concurrency)
{
this.executeJob(job, resolve, reject);
}
else
{
this.jobQueue.push({ job, resolve, reject });
}
});
}
private executeJob(job: () => Promise<void>, resolve: (value: void | PromiseLike<void>) => void, reject: (reason?: unknown) => void): void
{
this.runningCount++;
@@ -25,23 +40,13 @@ export class ConcurrentQueue
{
if (this.runningCount < this.concurrency && this.jobQueue.length > 0)
{
const { job, resolve, reject } = this.jobQueue.shift()!;
const data = this.jobQueue.shift();
if (!data)
{
return;
}
const { job, resolve, reject } = data;
this.executeJob(job, resolve, reject);
}
}
public addJob(job: () => Promise<void>): Promise<void>
{
return new Promise<void>((resolve, reject) =>
{
if (this.runningCount < this.concurrency)
{
this.executeJob(job, resolve, reject);
}
else
{
this.jobQueue.push({ job, resolve, reject });
}
});
}
}