jim/ratph6.jim.engine/BytecodeModule

BytecodeModule

class BytecodeModule(val manifest: JimManifest, val directory: Path, val runner: ByteCodeRunner) : JimModule

A module compiled to JVM bytecode by swc4j. Exported functions live on defaultClass as static methods; JIM looks them up (and caches a MethodHandle) when a trigger needs to call one.

Constructors

BytecodeModule

constructor(manifest: JimManifest, directory: Path, runner: ByteCodeRunner)

Properties

defaultClass

val defaultClass: Class<*>

The swc4j default class $ containing the script's top-level (export function) methods.

Functions

callbackFor

open override fun callbackFor(functionName: String): JimCallback?

A callable handle to an exported function, or null if it doesn't exist.

handleFor

fun handleFor(functionName: String): MethodHandle?

Resolve (and cache) a callable handle for an exported function, or null if it doesn't exist.

hasFunction

open fun hasFunction(functionName: String): Boolean

Whether the module exports a callable function with this name.

parameterCount

fun parameterCount(functionName: String): Int