io.vertx.rxjava3.core

Class RxHelper

java.lang.Object

io.vertx.rxjava3.core.RxHelper

public class RxHelper
extends Object

Author:

Julien Viet

Constructor Summary

Constructors

Constructor and Description
RxHelper()

Method Summary

Modifier and Type	Method and Description
static Scheduler	blockingScheduler(Vertx vertx) Create a scheduler for a Vertx object, actions can be blocking, they are not executed on Vertx event loop.
static Scheduler	blockingScheduler(Vertx vertx, boolean ordered) Create a scheduler for a Vertx object, actions can be blocking, they are not executed on Vertx event loop.
static Scheduler	blockingScheduler(WorkerExecutor executor) Create a scheduler for a WorkerExecutor object, actions are executed on the threads of this executor.
static Single<String>	deployVerticle(Vertx vertx, Verticle verticle) Deploy a verticle you have created yourself, using an RxJava vertx instance.
static Single<String>	deployVerticle(Vertx vertx, Verticle verticle, DeploymentOptions options) Like deployVerticle(Vertx, Verticle), but DeploymentOptions are provided to configure the deployment.
static Scheduler	scheduler(Context context) Create a scheduler for a Context, actions are executed on the event loop of this context.
static Scheduler	scheduler(Vertx vertx) Create a scheduler for a Vertx object, actions are executed on the event loop.

Methods inherited from class java.lang.Object

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

Constructor Detail

RxHelper

public RxHelper()

Method Detail

blockingScheduler

public static Scheduler blockingScheduler(WorkerExecutor executor)

Create a scheduler for a WorkerExecutor object, actions are executed on the threads of this executor.

Parameters:

executor - the worker executor object

Returns:

the scheduler

blockingScheduler

public static Scheduler blockingScheduler(Vertx vertx,
                                          boolean ordered)

Create a scheduler for a Vertx object, actions can be blocking, they are not executed on Vertx event loop.

Parameters:

vertx - the vertx object

ordered - if true then if when tasks are scheduled several times on the same context, the executions for that context will be executed serially, not in parallel. if false then they will be no ordering guarantees

Returns:

the scheduler

deployVerticle

public static Single<String> deployVerticle(Vertx vertx,
                                            Verticle verticle)

Deploy a verticle you have created yourself, using an RxJava vertx instance.

Parameters:

vertx - the vertx instance

verticle - the verticle instance to deploy

Returns:

the response observable

deployVerticle

public static Single<String> deployVerticle(Vertx vertx,
                                            Verticle verticle,
                                            DeploymentOptions options)

Like deployVerticle(Vertx, Verticle), but DeploymentOptions are provided to configure the deployment.

Parameters:

vertx - the vertx instance

verticle - the verticle instance to deploy

options - the deployment options.

Returns:

the response observable

blockingScheduler

public static Scheduler blockingScheduler(Vertx vertx)

Create a scheduler for a Vertx object, actions can be blocking, they are not executed on Vertx event loop.

Parameters:

vertx - the vertx object

Returns:

the scheduler

scheduler

public static Scheduler scheduler(Context context)

Create a scheduler for a Context, actions are executed on the event loop of this context.

Parameters:

context - the context object

Returns:

the scheduler

scheduler

public static Scheduler scheduler(Vertx vertx)

Create a scheduler for a Vertx object, actions are executed on the event loop.

Parameters:

vertx - the vertx object

Returns:

the scheduler