Uses of Class
io.vertx.rxjava.core.Promise

Packages that use Promise

Package	Description
io.vertx.rxjava.circuitbreaker
io.vertx.rxjava.core
io.vertx.rxjava.core.http
io.vertx.rxjava.ext.bridge
io.vertx.rxjava.ext.eventbus.bridge.tcp
io.vertx.rxjava.ext.healthchecks
io.vertx.rxjava.ext.unit
io.vertx.rxjava.servicediscovery.spi

Uses of Promise in io.vertx.rxjava.circuitbreaker

Methods in io.vertx.rxjava.circuitbreaker with parameters of type Promise

Modifier and Type	Method and Description
<T> CircuitBreaker	CircuitBreaker.executeAndReport(Promise<T> resultPromise, Handler<Promise<T>> command) Same as CircuitBreaker.executeAndReportWithFallback(io.vertx.rxjava.core.Promise<T>, io.vertx.core.Handler<io.vertx.rxjava.core.Promise<T>>, java.util.function.Function<java.lang.Throwable, T>) but using the circuit breaker default fallback.
<T> CircuitBreaker	CircuitBreaker.executeAndReportWithFallback(Promise<T> resultPromise, Handler<Promise<T>> command, Function<Throwable,T> fallback) Executes the given operation with the circuit breaker control.

Method parameters in io.vertx.rxjava.circuitbreaker with type arguments of type Promise

Modifier and Type	Method and Description
<T> Future<T>	CircuitBreaker.execute(Handler<Promise<T>> command) Same as CircuitBreaker.executeWithFallback(io.vertx.core.Handler<io.vertx.rxjava.core.Promise<T>>, java.util.function.Function<java.lang.Throwable, T>) but using the circuit breaker default fallback.
<T> CircuitBreaker	CircuitBreaker.executeAndReport(Promise<T> resultPromise, Handler<Promise<T>> command) Same as CircuitBreaker.executeAndReportWithFallback(io.vertx.rxjava.core.Promise<T>, io.vertx.core.Handler<io.vertx.rxjava.core.Promise<T>>, java.util.function.Function<java.lang.Throwable, T>) but using the circuit breaker default fallback.
<T> CircuitBreaker	CircuitBreaker.executeAndReportWithFallback(Promise<T> resultPromise, Handler<Promise<T>> command, Function<Throwable,T> fallback) Executes the given operation with the circuit breaker control.
<T> void	CircuitBreaker.executeCommand(Handler<Promise<T>> command, Handler<AsyncResult<T>> handler) Same as CircuitBreaker.executeWithFallback(io.vertx.core.Handler<io.vertx.rxjava.core.Promise<T>>, java.util.function.Function<java.lang.Throwable, T>) but using the circuit breaker default fallback.
<T> void	CircuitBreaker.executeCommandWithFallback(Handler<Promise<T>> command, Function<Throwable,T> fallback, Handler<AsyncResult<T>> handler) Same as CircuitBreaker.executeWithFallback(io.vertx.core.Handler<io.vertx.rxjava.core.Promise<T>>, java.util.function.Function<java.lang.Throwable, T>) but using a callback.
<T> Future<T>	CircuitBreaker.executeWithFallback(Handler<Promise<T>> command, Function<Throwable,T> fallback) Executes the given operation with the circuit breaker control.
<T> rx.Single<T>	CircuitBreaker.rxExecuteCommand(Handler<Promise<T>> command) Same as CircuitBreaker.executeWithFallback(io.vertx.core.Handler<io.vertx.rxjava.core.Promise<T>>, java.util.function.Function<java.lang.Throwable, T>) but using the circuit breaker default fallback.
<T> rx.Single<T>	CircuitBreaker.rxExecuteCommandWithFallback(Handler<Promise<T>> command, Function<Throwable,T> fallback) Same as CircuitBreaker.executeWithFallback(io.vertx.core.Handler<io.vertx.rxjava.core.Promise<T>>, java.util.function.Function<java.lang.Throwable, T>) but using a callback.

Uses of Promise in io.vertx.rxjava.core

Fields in io.vertx.rxjava.core with type parameters of type Promise

Modifier and Type	Field and Description
static TypeArg<Promise>	Promise.__TYPE_ARG

Methods in io.vertx.rxjava.core that return Promise

Modifier and Type	Method and Description
static <T> Promise<T>	Promise.failedPromise(String failureMessage) Create a failed promise with the specified failureMessage.
static <T> Promise<T>	Promise.failedPromise(Throwable cause) Create a failed promise with the specified failure cause.
static <T> Promise<T>	Promise.newInstance(Promise arg)
static <T> Promise<T>	Promise.newInstance(Promise arg, TypeArg<T> __typeArg_T)
static <T> Promise<T>	Promise.promise() Create a promise that hasn't completed yet
static <T> Promise<T>	Promise.succeededPromise() Create a succeeded promise with a null result
static <T> Promise<T>	Promise.succeededPromise(T result) Created a succeeded promise with the specified result.

Method parameters in io.vertx.rxjava.core with type arguments of type Promise

Modifier and Type	Method and Description
<T> void	WorkerExecutor.executeBlocking(Handler<Promise<T>> blockingCodeHandler, boolean ordered, Handler<AsyncResult<T>> resultHandler) Safely execute some blocking code.
<T> void	Vertx.executeBlocking(Handler<Promise<T>> blockingCodeHandler, boolean ordered, Handler<AsyncResult<T>> resultHandler) Safely execute some blocking code.
<T> void	Context.executeBlocking(Handler<Promise<T>> blockingCodeHandler, boolean ordered, Handler<AsyncResult<T>> resultHandler) Safely execute some blocking code.
<T> void	WorkerExecutor.executeBlocking(Handler<Promise<T>> blockingCodeHandler, Handler<AsyncResult<T>> resultHandler) Like WorkerExecutor.executeBlocking(io.vertx.core.Handler<io.vertx.rxjava.core.Promise<T>>, boolean, io.vertx.core.Handler<io.vertx.core.AsyncResult<T>>) called with ordered = true.
<T> void	Vertx.executeBlocking(Handler<Promise<T>> blockingCodeHandler, Handler<AsyncResult<T>> resultHandler) Like Vertx.executeBlocking(io.vertx.core.Handler<io.vertx.rxjava.core.Promise<T>>, boolean, io.vertx.core.Handler<io.vertx.core.AsyncResult<T>>) called with ordered = true.
<T> void	Context.executeBlocking(Handler<Promise<T>> blockingCodeHandler, Handler<AsyncResult<T>> resultHandler) Invoke Context.executeBlocking(io.vertx.core.Handler<io.vertx.rxjava.core.Promise<T>>, boolean, io.vertx.core.Handler<io.vertx.core.AsyncResult<T>>) with order = true.
<T> rx.Observable<T>	WorkerExecutor.executeBlockingObservable(Handler<Promise<T>> blockingCodeHandler) Deprecated. use WorkerExecutor.rxExecuteBlocking(io.vertx.core.Handler<io.vertx.rxjava.core.Promise<T>>, boolean) instead
<T> rx.Observable<T>	Vertx.executeBlockingObservable(Handler<Promise<T>> blockingCodeHandler) Deprecated. use Vertx.rxExecuteBlocking(io.vertx.core.Handler<io.vertx.rxjava.core.Promise<T>>, boolean) instead
<T> rx.Observable<T>	Context.executeBlockingObservable(Handler<Promise<T>> blockingCodeHandler) Deprecated. use Context.rxExecuteBlocking(io.vertx.core.Handler<io.vertx.rxjava.core.Promise<T>>, boolean) instead
<T> rx.Observable<T>	WorkerExecutor.executeBlockingObservable(Handler<Promise<T>> blockingCodeHandler, boolean ordered) Deprecated. use WorkerExecutor.rxExecuteBlocking(io.vertx.core.Handler<io.vertx.rxjava.core.Promise<T>>, boolean) instead
<T> rx.Observable<T>	Vertx.executeBlockingObservable(Handler<Promise<T>> blockingCodeHandler, boolean ordered) Deprecated. use Vertx.rxExecuteBlocking(io.vertx.core.Handler<io.vertx.rxjava.core.Promise<T>>, boolean) instead
<T> rx.Observable<T>	Context.executeBlockingObservable(Handler<Promise<T>> blockingCodeHandler, boolean ordered) Deprecated. use Context.rxExecuteBlocking(io.vertx.core.Handler<io.vertx.rxjava.core.Promise<T>>, boolean) instead
static <T> Future<T>	Future.future(Handler<Promise<T>> handler) Create a future that hasn't completed yet and that is passed to the handler before it is returned.
<T> rx.Single<T>	WorkerExecutor.rxExecuteBlocking(Handler<Promise<T>> blockingCodeHandler) Like WorkerExecutor.executeBlocking(io.vertx.core.Handler<io.vertx.rxjava.core.Promise<T>>, boolean, io.vertx.core.Handler<io.vertx.core.AsyncResult<T>>) called with ordered = true.
<T> rx.Single<T>	Vertx.rxExecuteBlocking(Handler<Promise<T>> blockingCodeHandler) Like Vertx.executeBlocking(io.vertx.core.Handler<io.vertx.rxjava.core.Promise<T>>, boolean, io.vertx.core.Handler<io.vertx.core.AsyncResult<T>>) called with ordered = true.
<T> rx.Single<T>	Context.rxExecuteBlocking(Handler<Promise<T>> blockingCodeHandler) Invoke Context.executeBlocking(io.vertx.core.Handler<io.vertx.rxjava.core.Promise<T>>, boolean, io.vertx.core.Handler<io.vertx.core.AsyncResult<T>>) with order = true.
<T> rx.Single<T>	WorkerExecutor.rxExecuteBlocking(Handler<Promise<T>> blockingCodeHandler, boolean ordered) Safely execute some blocking code.
<T> rx.Single<T>	Vertx.rxExecuteBlocking(Handler<Promise<T>> blockingCodeHandler, boolean ordered) Safely execute some blocking code.
<T> rx.Single<T>	Context.rxExecuteBlocking(Handler<Promise<T>> blockingCodeHandler, boolean ordered) Safely execute some blocking code.

Uses of Promise in io.vertx.rxjava.core.http

Methods in io.vertx.rxjava.core.http with parameters of type Promise

Modifier and Type

Method and Description

void

ServerWebSocket.setHandshake(Promise<Integer> future) Set an asynchronous result for the handshake, upon completion of the specified future, the WebSocket will either be accepted when the future succeeds with the HTTP status code rejected when the future is succeeds with an HTTP status code different than rejected when the future fails with the HTTP status code 500 The provided future might be completed by the WebSocket itself, e.g calling the ServerWebSocket.close(io.vertx.core.Handler<io.vertx.core.AsyncResult<java.lang.Void>>) method will try to accept the handshake and close the WebSocket afterward.

Uses of Promise in io.vertx.rxjava.ext.bridge

Subclasses of Promise in io.vertx.rxjava.ext.bridge

Modifier and Type	Class and Description
class	BaseBridgeEvent Represents an event that occurs on the event bus bridge.

Uses of Promise in io.vertx.rxjava.ext.eventbus.bridge.tcp

Subclasses of Promise in io.vertx.rxjava.ext.eventbus.bridge.tcp

Modifier and Type	Class and Description
class	BridgeEvent Represents an event that occurs on the event bus bridge.

Uses of Promise in io.vertx.rxjava.ext.healthchecks

Method parameters in io.vertx.rxjava.ext.healthchecks with type arguments of type Promise

Modifier and Type	Method and Description
HealthCheckHandler	HealthCheckHandler.register(String name, Handler<Promise<Status>> procedure) Registers a health check procedure.
HealthChecks	HealthChecks.register(String name, Handler<Promise<Status>> procedure) Registers a health check procedure.
HealthCheckHandler	HealthCheckHandler.register(String name, long timeout, Handler<Promise<Status>> procedure) Registers a health check procedure.
HealthChecks	HealthChecks.register(String name, long timeout, Handler<Promise<Status>> procedure) Registers a health check procedure.

Uses of Promise in io.vertx.rxjava.ext.unit

Methods in io.vertx.rxjava.ext.unit with parameters of type Promise

Modifier and Type	Method and Description
void	Completion.resolve(Promise<T> future) Completes the future upon completion, otherwise fails it.
void	TestCompletion.resolve(Promise<Void> future) Completes the future upon completion, otherwise fails it.
void	Async.resolve(Promise<Void> future) Completes the future upon completion, otherwise fails it.

Uses of Promise in io.vertx.rxjava.servicediscovery.spi

Methods in io.vertx.rxjava.servicediscovery.spi with parameters of type Promise

Modifier and Type	Method and Description
void	ServiceExporter.init(Vertx vertx, ServicePublisher publisher, JsonObject configuration, Promise<Void> future) Starts the exporter.
void	ServiceImporter.start(Vertx vertx, ServicePublisher publisher, JsonObject configuration, Promise<Void> future) Starts the importer.