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public interface io.vertx.ext.unit.Async extends io.vertx.ext.unit.Completion<java.lang.Void>
  minor version: 0
  major version: 59
  flags: flags: (0x0601) ACC_PUBLIC, ACC_INTERFACE, ACC_ABSTRACT
  this_class: io.vertx.ext.unit.Async
  super_class: java.lang.Object
{
  public abstract int count();
    descriptor: ()I
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT

  public abstract void countDown();
    descriptor: ()V
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT

  public abstract void complete();
    descriptor: ()V
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
}
Signature: Ljava/lang/Object;Lio/vertx/ext/unit/Completion<Ljava/lang/Void;>;
SourceFile: "Async.java"
    RuntimeVisibleAnnotations: 
      io.vertx.codegen.annotations.VertxGen()