Package com.microsoft.playwright.impl

Class CDPSessionImpl

java.lang.Object

com.microsoft.playwright.impl.LoggingSupport

com.microsoft.playwright.impl.ChannelOwner

com.microsoft.playwright.impl.CDPSessionImpl

All Implemented Interfaces:

CDPSession

public class CDPSessionImpl
extends ChannelOwner
implements CDPSession

Field Summary

Fields

Modifier and Type	Field	Description
private final ListenerCollection<String>	listeners

Fields inherited from class com.microsoft.playwright.impl.ChannelOwner

connection, guid, initializer, type

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	CDPSessionImpl(ChannelOwner parent, String type, String guid, com.google.gson.JsonObject initializer)

Method Summary

Modifier and Type	Method	Description
void	detach()	Detaches the CDPSession from the target.
(package private) void	handleEvent(String event, com.google.gson.JsonObject parameters)
void	off(String event, Consumer<com.google.gson.JsonObject> handler)	Unregister an event handler for events with the specified event name.
void	on(String event, Consumer<com.google.gson.JsonObject> handler)	Register an event handler for events with the specified event name.
com.google.gson.JsonObject	send(String method)
com.google.gson.JsonObject	send(String method, com.google.gson.JsonObject params)

Methods inherited from class com.microsoft.playwright.impl.ChannelOwner

adopt, disposeChannelOwner, runUntil, sendMessage, sendMessage, sendMessageAsync, toProtocolRef, withLogging, withWaitLogging

Methods inherited from class com.microsoft.playwright.impl.LoggingSupport

logApi, logApiIfEnabled, logWithTimestamp, withLogging

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

listeners

private final ListenerCollection<String> listeners

Constructor Details

CDPSessionImpl

protected CDPSessionImpl(ChannelOwner parent,
 String type,
 String guid,
 com.google.gson.JsonObject initializer)

Method Details

handleEvent

void handleEvent(String event,
 com.google.gson.JsonObject parameters)

Overrides:

handleEvent in class ChannelOwner

send

public com.google.gson.JsonObject send(String method)

Specified by:

send in interface CDPSession

Parameters:

method - Protocol method name.

send

public com.google.gson.JsonObject send(String method,
 com.google.gson.JsonObject params)

Specified by:

send in interface CDPSession

Parameters:

method - Protocol method name.

params - Optional method parameters.

on

public void on(String event,
 Consumer<com.google.gson.JsonObject> handler)

Description copied from interface: CDPSession

Register an event handler for events with the specified event name. The given handler will be called for every event with the given name.

Specified by:

on in interface CDPSession

Parameters:

event - CDP event name.

handler - Event handler.

off

public void off(String event,
 Consumer<com.google.gson.JsonObject> handler)

Description copied from interface: CDPSession

Unregister an event handler for events with the specified event name. The given handler will not be called anymore for events with the given name.

Specified by:

off in interface CDPSession

Parameters:

event - CDP event name.

handler - Event handler.

detach

public void detach()

Description copied from interface: CDPSession

Detaches the CDPSession from the target. Once detached, the CDPSession object won't emit any events and can't be used to send messages.

Specified by:

detach in interface CDPSession