Package org.gnome.webkit.wpe

Interface WebPage.ConsoleMessageSentCallback

All Superinterfaces:

FunctionPointer

Enclosing class:

WebPage

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public static interface WebPage.ConsoleMessageSentCallback
extends FunctionPointer

Functional interface declaration of the ConsoleMessageSentCallback callback.

See Also:

• run(org.gnome.webkit.wpe.ConsoleMessage)

Method Summary

Modifier and Type	Method	Description
void	run(ConsoleMessage consoleMessage)	Emitted when a message is sent to the console.
default MemorySegment	toCallback(Arena arena)	Creates a native function pointer to the upcall(java.lang.foreign.MemorySegment, java.lang.foreign.MemorySegment) method.
default void	upcall(MemorySegment sourceWebPage, MemorySegment consoleMessage)	The upcall method is called from native code.

Method Details

run

void run(ConsoleMessage consoleMessage)

Emitted when a message is sent to the console. This can be a message produced by the use of JavaScript console API, a JavaScript exception, a security error or other errors, warnings, debug or log messages. The consoleMessage contains information of the message.

upcall

default void upcall(MemorySegment sourceWebPage,
 MemorySegment consoleMessage)

The upcall method is called from native code. The parameters are marshaled and run(org.gnome.webkit.wpe.ConsoleMessage) is executed.

toCallback

default MemorySegment toCallback(Arena arena)

Creates a native function pointer to the upcall(java.lang.foreign.MemorySegment, java.lang.foreign.MemorySegment) method.

Specified by:

toCallback in interface FunctionPointer

Parameters:

arena - the function pointer will be allocated in this arena

Returns:

the native function pointer