Attention: Here be dragons

This is the latest (unstable) version of this documentation, which may document features not available in or compatible with released stable versions of Redot.

JavaClassWrapper

Inherits: Object

Provides access to the Java Native Interface.

Description

The JavaClassWrapper singleton provides a way for the Redot application to send and receive data through the Java Native Interface (JNI).

Note: This singleton is only available in Android builds.

var LocalDateTime = JavaClassWrapper.wrap("java.time.LocalDateTime")
var DateTimeFormatter = JavaClassWrapper.wrap("java.time.format.DateTimeFormatter")

var datetime = LocalDateTime.now()
var formatter = DateTimeFormatter.ofPattern("dd-MM-yyyy HH:mm:ss")

print(datetime.format(formatter))

Methods

JavaClass

wrap(name: String)


Method Descriptions

JavaClass wrap(name: String) 🔗

Wraps a class defined in Java, and returns it as a JavaClass Object type that Redot can interact with.

Note: This method only works on Android. On every other platform, this method does nothing and returns an empty JavaClass.