WebMessage


public class WebMessage
extends Object

java.lang.Object
   ↳ android.webkit.WebMessage


The Java representation of the HTML5 PostMessage event. See https://html.spec.whatwg.org/multipage/comms.html#the-messageevent-interfaces for definition of a MessageEvent in HTML5.

Summary

Public constructors

WebMessage(String data)

Creates a WebMessage.

WebMessage(String data, WebMessagePort[] ports)

Creates a WebMessage.

Public methods

String getData()

Returns the data of the message.

WebMessagePort[] getPorts()

Returns the ports that are sent with the message, or null if no port is sent.

Inherited methods

Object clone()

Creates and returns a copy of this object.

boolean equals(Object obj)

Indicates whether some other object is "equal to" this one.

void finalize()

Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.

final Class<?> getClass()

Returns the runtime class of this Object.

int hashCode()

Returns a hash code value for the object.

final void notify()

Wakes up a single thread that is waiting on this object's monitor.

final void notifyAll()

Wakes up all threads that are waiting on this object's monitor.

String toString()

Returns a string representation of the object.

final void wait(long timeoutMillis, int nanos)

Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.

final void wait(long timeoutMillis)

Causes the current thread to wait until it is awakened, typically by being notified or interrupted, or until a certain amount of real time has elapsed.

final void wait()

Causes the current thread to wait until it is awakened, typically by being notified or interrupted.

Public constructors

WebMessage

Added in API level 23
public WebMessage (String data)

Creates a WebMessage.

Parameters
data String: the data of the message.

WebMessage

Added in API level 23
public WebMessage (String data, 
                WebMessagePort[] ports)

Creates a WebMessage.

Parameters
data String: the data of the message.

ports WebMessagePort: the ports that are sent with the message.

Public methods

getData

Added in API level 23
public String getData ()

Returns the data of the message.

Returns
String

getPorts

Added in API level 23
public WebMessagePort[] getPorts ()

Returns the ports that are sent with the message, or null if no port is sent.