Package org.web3j.protocol.core

Class RemoteCall<T>

java.lang.Object

org.web3j.protocol.core.RemoteCall<T>

Type Parameters:

T - Our return type.

Direct Known Subclasses:

RemoteFunctionCall

public class RemoteCall<T>
extends Object

A common type for wrapping remote requests.

Constructor Summary

Constructors

Constructor	Description
RemoteCall(Callable<T> callable)

Method Summary

Modifier and Type	Method	Description
io.reactivex.Flowable<T>	flowable()	Provide an flowable to emit result from our function.
T	send()	Perform request synchronously.
CompletableFuture<T>	sendAsync()	Perform request asynchronously with a future.

Methods inherited from class java.lang.Object

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

Constructor Details

RemoteCall

public RemoteCall(Callable<T> callable)

Method Details

send

public T send()
       throws Exception

Perform request synchronously.

Returns:

result of enclosed function

Throws:

Exception - if the function throws an exception

sendAsync

public CompletableFuture<T> sendAsync()

Perform request asynchronously with a future.

Returns:

a future containing our function

flowable

public io.reactivex.Flowable<T> flowable()

Provide an flowable to emit result from our function.

Returns:

an flowable