io.vertx.rxjava3.circuitbreaker.RetryPolicy 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.rxjava3.circuitbreaker;
import io.vertx.rxjava3.RxHelper;
import io.vertx.rxjava3.ObservableHelper;
import io.vertx.rxjava3.FlowableHelper;
import io.vertx.rxjava3.impl.AsyncResultMaybe;
import io.vertx.rxjava3.impl.AsyncResultSingle;
import io.vertx.rxjava3.impl.AsyncResultCompletable;
import io.vertx.rxjava3.WriteStreamObserver;
import io.vertx.rxjava3.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.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;
/**
* A policy for retry execution.
*
*
* NOTE: This class has been automatically generated from the {@link io.vertx.circuitbreaker.RetryPolicy original} non RX-ified interface using Vert.x codegen.
*/
@RxGen(io.vertx.circuitbreaker.RetryPolicy.class)
public class RetryPolicy {
@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;
RetryPolicy that = (RetryPolicy) o;
return delegate.equals(that.delegate);
}
@Override
public int hashCode() {
return delegate.hashCode();
}
public static final TypeArg __TYPE_ARG = new TypeArg<>( obj -> new RetryPolicy((io.vertx.circuitbreaker.RetryPolicy) obj),
RetryPolicy::getDelegate
);
private final io.vertx.circuitbreaker.RetryPolicy delegate;
public RetryPolicy(io.vertx.circuitbreaker.RetryPolicy delegate) {
this.delegate = delegate;
}
public RetryPolicy(Object delegate) {
this.delegate = (io.vertx.circuitbreaker.RetryPolicy)delegate;
}
public io.vertx.circuitbreaker.RetryPolicy getDelegate() {
return delegate;
}
/**
* Create a constant delay retry policy.
* @param delay the constant delay in milliseconds
* @return
*/
public static io.vertx.rxjava3.circuitbreaker.RetryPolicy constantDelay(long delay) {
io.vertx.rxjava3.circuitbreaker.RetryPolicy ret = io.vertx.rxjava3.circuitbreaker.RetryPolicy.newInstance((io.vertx.circuitbreaker.RetryPolicy)io.vertx.circuitbreaker.RetryPolicy.constantDelay(delay));
return ret;
}
/**
* Create a linear delay retry policy.
* @param initialDelay the initial delay in milliseconds
* @param maxDelay maximum delay in milliseconds
* @return
*/
public static io.vertx.rxjava3.circuitbreaker.RetryPolicy linearDelay(long initialDelay, long maxDelay) {
io.vertx.rxjava3.circuitbreaker.RetryPolicy ret = io.vertx.rxjava3.circuitbreaker.RetryPolicy.newInstance((io.vertx.circuitbreaker.RetryPolicy)io.vertx.circuitbreaker.RetryPolicy.linearDelay(initialDelay, maxDelay));
return ret;
}
/**
* Create an exponential delay with jitter retry policy.
*
* Based on Full Jitter in Exponential Backoff And Jitter.
* @param initialDelay the initial delay in milliseconds
* @param maxDelay maximum delay in milliseconds
* @return
*/
public static io.vertx.rxjava3.circuitbreaker.RetryPolicy exponentialDelayWithJitter(long initialDelay, long maxDelay) {
io.vertx.rxjava3.circuitbreaker.RetryPolicy ret = io.vertx.rxjava3.circuitbreaker.RetryPolicy.newInstance((io.vertx.circuitbreaker.RetryPolicy)io.vertx.circuitbreaker.RetryPolicy.exponentialDelayWithJitter(initialDelay, maxDelay));
return ret;
}
/**
* Compute a delay in milliseconds before retry is executed.
* @param failure the failure passed to the operation {@link io.vertx.rxjava3.core.Promise}
* @param retryCount the number of times operation has been retried already
* @return a delay in milliseconds before retry is executed
*/
public long delay(java.lang.Throwable failure, int retryCount) {
long ret = delegate.delay(failure, retryCount);
return ret;
}
public static RetryPolicy newInstance(io.vertx.circuitbreaker.RetryPolicy arg) {
return arg != null ? new RetryPolicy(arg) : null;
}
}