public interface  io.smallrye.mutiny.vertx.WriteStreamSubscriber extends java.lang.Object implements java.util.concurrent.Flow$Subscriber
{
public abstract io.smallrye.mutiny.vertx.WriteStreamSubscriber onFailure(java.util.function.Consumer);
public abstract io.smallrye.mutiny.vertx.WriteStreamSubscriber onComplete(java.lang.Runnable);
public abstract io.smallrye.mutiny.vertx.WriteStreamSubscriber onWriteStreamError(java.util.function.Consumer);
}