Module com.hedera.hashgraph.sdk

Package com.hedera.hashgraph.sdk

Class SubscriptionHandle

java.lang.Object

com.hedera.hashgraph.sdk.SubscriptionHandle

public final class SubscriptionHandle
extends Object

Subscribe to a topic ID's messages from a mirror node. You will receive all messages for the specified topic or within the defined start and end time. See Hedera Documentation

Constructor Summary

Constructors

Constructor	Description
SubscriptionHandle()	Constructor.

Method Summary

Modifier and Type	Method	Description
(package private) void	setOnUnsubscribe(Runnable onUnsubscribe)	Assign the callback method.
void	unsubscribe()	Call the callback.

Methods inherited from class java.lang.Object

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

Constructor Details

SubscriptionHandle

SubscriptionHandle()

Constructor.

Method Details

setOnUnsubscribe

void setOnUnsubscribe(Runnable onUnsubscribe)

Assign the callback method.

Parameters:

onUnsubscribe - the callback method

unsubscribe

public void unsubscribe()

Call the callback.