---
title: IJobParticleSystemExtensions
product: Unity Editor
version: '7000.0'
latest_version: '7000.0'
status: This page documents version 7000.0. The latest version is 7000.0.
canonical: https://docs.unity.com/en-us/engine/7000.0/script-reference/unityengine/particlesystemjobs/ijobparticlesystemextensions
latest_url: https://docs.unity.com/en-us/engine/7000.0/script-reference/unityengine/particlesystemjobs/ijobparticlesystemextensions.md
last_updated: 2026-10-07
generated_at: 2026-11-11T09:34:38.256Z
locale: en-us
---

# IJobParticleSystemExtensions

> Extension methods for Jobs using the IJobParticleSystem interface.

## Definition

* **Type:** Class
* **Namespace:** [UnityEngine.ParticleSystemJobs](/engine/7000.0/script-reference/unityengine/particlesystemjobs.md)
* **Assembly:** UnityEngine.ParticleSystemModule

```csharp
public static class IJobParticleSystemExtensions
```

## Static Methods

| Method                                                                                                                      | Description                                                                                                                                               |
| --------------------------------------------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------- |
| [EarlyJobInit](/engine/7000.0/script-reference/unityengine/particlesystemjobs/ijobparticlesystemextensions/earlyjobinit.md) | Gathers and caches reflection data for the internal job system's managed bindings. Unity is responsible for calling this method - don't call it yourself. |