io.vertx.reactivex.grpc.server.GrpcServerResponse Maven / Gradle / Ivy
/*
* Copyright 2014 Red Hat, Inc.
*
* Red Hat licenses this file to you under the Apache License, version 2.0
* (the "License"); you may not use this file except in compliance with the
* License. You may obtain a copy of the License at:
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations
* under the License.
*/
package io.vertx.reactivex.grpc.server;
import io.vertx.reactivex.RxHelper;
import io.vertx.reactivex.ObservableHelper;
import io.vertx.reactivex.FlowableHelper;
import io.vertx.reactivex.impl.AsyncResultMaybe;
import io.vertx.reactivex.impl.AsyncResultSingle;
import io.vertx.reactivex.impl.AsyncResultCompletable;
import io.vertx.reactivex.WriteStreamObserver;
import io.vertx.reactivex.WriteStreamSubscriber;
import java.util.Map;
import java.util.Set;
import java.util.List;
import java.util.Iterator;
import java.util.function.Function;
import java.util.function.Supplier;
import java.util.stream.Collectors;
import io.vertx.core.Handler;
import io.vertx.core.AsyncResult;
import io.vertx.core.json.JsonObject;
import io.vertx.core.json.JsonArray;
import io.vertx.lang.rx.RxGen;
import io.vertx.lang.rx.TypeArg;
import io.vertx.lang.rx.MappingIterator;
@RxGen(io.vertx.grpc.server.GrpcServerResponse.class)
public class GrpcServerResponse extends io.vertx.reactivex.grpc.common.GrpcWriteStream {
@Override
public String toString() {
return delegate.toString();
}
@Override
public boolean equals(Object o) {
if (this == o) return true;
if (o == null || getClass() != o.getClass()) return false;
GrpcServerResponse that = (GrpcServerResponse) o;
return delegate.equals(that.delegate);
}
@Override
public int hashCode() {
return delegate.hashCode();
}
public static final TypeArg __TYPE_ARG = new TypeArg<>( obj -> new GrpcServerResponse((io.vertx.grpc.server.GrpcServerResponse) obj),
GrpcServerResponse::getDelegate
);
private final io.vertx.grpc.server.GrpcServerResponse delegate;
public final TypeArg __typeArg_0;
public final TypeArg __typeArg_1;
public GrpcServerResponse(io.vertx.grpc.server.GrpcServerResponse delegate) {
super(delegate);
this.delegate = delegate;
this.__typeArg_0 = TypeArg.unknown(); this.__typeArg_1 = TypeArg.unknown(); }
public GrpcServerResponse(Object delegate, TypeArg typeArg_0, TypeArg typeArg_1) {
super((io.vertx.grpc.server.GrpcServerResponse)delegate);
this.delegate = (io.vertx.grpc.server.GrpcServerResponse)delegate;
this.__typeArg_0 = typeArg_0;
this.__typeArg_1 = typeArg_1;
}
public io.vertx.grpc.server.GrpcServerResponse getDelegate() {
return delegate;
}
private WriteStreamObserver observer;
private WriteStreamSubscriber subscriber;
public synchronized WriteStreamObserver toObserver() {
if (observer == null) {
Function conv = (Function) __typeArg_0.unwrap;
observer = RxHelper.toObserver(getDelegate(), conv);
}
return observer;
}
public synchronized WriteStreamSubscriber toSubscriber() {
if (subscriber == null) {
Function conv = (Function) __typeArg_0.unwrap;
subscriber = RxHelper.toSubscriber(getDelegate(), conv);
}
return subscriber;
}
/**
* Write some data to the stream.
*
* The data is usually put on an internal write queue, and the write actually happens
* asynchronously. To avoid running out of memory by putting too much on the write queue,
* check the {@link io.vertx.reactivex.core.streams.WriteStream#writeQueueFull} method before writing. This is done automatically if
* using a .
*
*
When the data is moved from the queue to the actual medium, the returned
* will be completed with the write result, e.g the future is succeeded
* when a server HTTP response buffer is written to the socket and failed if the remote
* client has closed the socket while the data was still pending for write.
* @param data the data to write
* @return a future completed with the write result
*/
public io.vertx.core.Future write(Resp data) {
io.vertx.core.Future ret = delegate.write(__typeArg_1.unwrap(data)).map(val -> val);
return ret;
}
/**
* Write some data to the stream.
*
* The data is usually put on an internal write queue, and the write actually happens
* asynchronously. To avoid running out of memory by putting too much on the write queue,
* check the {@link io.vertx.reactivex.core.streams.WriteStream#writeQueueFull} method before writing. This is done automatically if
* using a .
*
*
When the data is moved from the queue to the actual medium, the returned
* will be completed with the write result, e.g the future is succeeded
* when a server HTTP response buffer is written to the socket and failed if the remote
* client has closed the socket while the data was still pending for write.
* @param data the data to write
* @return a future completed with the write result
*/
public io.reactivex.Completable rxWrite(Resp data) {
return AsyncResultCompletable.toCompletable($handler -> {
this.write(data).onComplete($handler);
});
}
/**
* Ends the stream.
*
* Once the stream has ended, it cannot be used any more.
* @return a future completed with the result
*/
public io.vertx.core.Future end() {
io.vertx.core.Future ret = delegate.end().map(val -> val);
return ret;
}
/**
* Ends the stream.
*
* Once the stream has ended, it cannot be used any more.
* @return a future completed with the result
*/
public io.reactivex.Completable rxEnd() {
return AsyncResultCompletable.toCompletable($handler -> {
this.end().onComplete($handler);
});
}
/**
* Same as {@link io.vertx.reactivex.core.streams.WriteStream#end} but writes some data to the stream before ending.
* @param data the data to write
* @return a future completed with the result
*/
public io.vertx.core.Future end(Resp data) {
io.vertx.core.Future ret = delegate.end(__typeArg_1.unwrap(data)).map(val -> val);
return ret;
}
/**
* Same as {@link io.vertx.reactivex.core.streams.WriteStream#end} but writes some data to the stream before ending.
* @param data the data to write
* @return a future completed with the result
*/
public io.reactivex.Completable rxEnd(Resp data) {
return AsyncResultCompletable.toCompletable($handler -> {
this.end(data).onComplete($handler);
});
}
/**
* This will return true if there are more bytes in the write queue than the value set using {@link io.vertx.reactivex.grpc.server.GrpcServerResponse#setWriteQueueMaxSize}
* @return true if write queue is full
*/
public boolean writeQueueFull() {
boolean ret = delegate.writeQueueFull();
return ret;
}
/**
* Set the stream format, e.g. proto or json.
*
* It must be called before sending any message, otherwise proto will be used.
* @param format the message format
* @return a reference to this, so the API can be used fluently
*/
public io.vertx.reactivex.grpc.common.GrpcWriteStream format(io.vertx.grpc.common.WireFormat format) {
delegate.format(format);
return this;
}
/**
* Set the grpc status response
* @param status the status
* @return a reference to this, so the API can be used fluently
*/
public io.vertx.reactivex.grpc.server.GrpcServerResponse status(io.vertx.grpc.common.GrpcStatus status) {
delegate.status(status);
return this;
}
/**
* Set the grpc status response message
* @param msg the message
* @return a reference to this, so the API can be used fluently
*/
public io.vertx.reactivex.grpc.server.GrpcServerResponse statusMessage(java.lang.String msg) {
delegate.statusMessage(msg);
return this;
}
public io.vertx.reactivex.grpc.server.GrpcServerResponse encoding(java.lang.String encoding) {
delegate.encoding(encoding);
return this;
}
/**
* @return the to write metadata trailers
*/
public io.vertx.core.MultiMap trailers() {
io.vertx.core.MultiMap ret = delegate.trailers();
return ret;
}
public io.vertx.reactivex.grpc.server.GrpcServerResponse exceptionHandler(io.vertx.core.Handler handler) {
delegate.exceptionHandler(handler);
return this;
}
public io.vertx.reactivex.grpc.server.GrpcServerResponse setWriteQueueMaxSize(int maxSize) {
delegate.setWriteQueueMaxSize(maxSize);
return this;
}
public io.vertx.reactivex.grpc.server.GrpcServerResponse drainHandler(io.vertx.core.Handler handler) {
delegate.drainHandler(handler);
return this;
}
public io.vertx.core.Future send(Resp item) {
io.vertx.core.Future ret = delegate.send(__typeArg_1.unwrap(item)).map(val -> val);
return ret;
}
public io.reactivex.Completable rxSend(Resp item) {
return AsyncResultCompletable.toCompletable($handler -> {
this.send(item).onComplete($handler);
});
}
public io.vertx.core.Future send(io.vertx.reactivex.core.streams.ReadStream body) {
io.vertx.core.Future ret = delegate.send(body.getDelegate()).map(val -> val);
return ret;
}
public io.reactivex.Completable rxSend(io.vertx.reactivex.core.streams.ReadStream body) {
return AsyncResultCompletable.toCompletable($handler -> {
this.send(body).onComplete($handler);
});
}
public io.vertx.core.Future send(io.reactivex.Flowable body) {
io.vertx.core.Future ret = delegate.send(io.vertx.reactivex.impl.ReadStreamSubscriber.asReadStream(body, obj -> __typeArg_1.unwrap(obj)).resume()).map(val -> val);
return ret;
}
public io.reactivex.Completable rxSend(io.reactivex.Flowable body) {
return AsyncResultCompletable.toCompletable($handler -> {
this.send(body).onComplete($handler);
});
}
public static GrpcServerResponse newInstance(io.vertx.grpc.server.GrpcServerResponse arg) {
return arg != null ? new GrpcServerResponse(arg) : null;
}
public static GrpcServerResponse newInstance(io.vertx.grpc.server.GrpcServerResponse arg, TypeArg __typeArg_Req, TypeArg __typeArg_Resp) {
return arg != null ? new GrpcServerResponse(arg, __typeArg_Req, __typeArg_Resp) : null;
}
}