Platform: TaskManager

🕒 PlatformTaskManager

Source Code

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📘 What is PlatformTaskManager?

PlatformTaskManager provides a simple abstraction for scheduling tasks either synchronously or asynchronously on the underlying platform, with optional delayed execution based on server ticks.

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🔧 Interface Overview

Method	Description
scheduleSync(task: Runnable)	Schedule a task to run synchronously immediately.
scheduleDelayedSync(delayTicks: Int, task: Runnable)	Schedule a synchronous task with a delay (in ticks).
scheduleAsync(task: Runnable)	Schedule a task to run asynchronously immediately.
scheduleDelayedAsync(delayTicks: Int, task: Runnable)	Schedule an asynchronous task with a delay (in ticks).

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🏗️ Default Implementations

Async-based (used by Folia)

AsyncPlatformTaskManager uses Java's ExecutorService and ScheduledExecutorService to handle async and delayed tasks off the main thread:

val taskManager = AsyncPlatformTaskManager.taskManager("my-extension")
taskManager.scheduleAsync { println("async task") }
taskManager.scheduleDelayedSync(20) { println("delayed sync task") }

Details: AsyncPlatformTaskManager.kt

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Bukkit / Paper / Spigot

For Bukkit-based platforms, BukkitPlatformTaskManager uses the native Bukkit scheduler:

val taskManager = BukkitPlatformTaskManager.taskManager(plugin)
taskManager.scheduleSync { /* sync code */ }
taskManager.scheduleDelayedAsync(10) { /* async delayed code */ }

Details: BukkitPlatformTaskManager.kt

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📌 Usage Example

taskManager.scheduleSync {
    println("Runs immediately on main thread")
}

taskManager.scheduleDelayedAsync(40) {
    println("Runs async after 40 ticks delay")
}

You can implement your own PlatformTaskManager to adapt to different threading or scheduling models as needed for your platform.