public abstract class io.vertx.core.file.impl.FileSystemImpl$BlockingAction<T> implements io.vertx.core.Handler<io.vertx.core.Promise<T>>
  minor version: 0
  major version: 59
  flags: flags: (0x0421) ACC_PUBLIC, ACC_SUPER, ACC_ABSTRACT
  this_class: io.vertx.core.file.impl.FileSystemImpl$BlockingAction
  super_class: java.lang.Object
{
  private final io.vertx.core.Handler<io.vertx.core.AsyncResult<T>> handler;
    descriptor: Lio/vertx/core/Handler;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Signature: Lio/vertx/core/Handler<Lio/vertx/core/AsyncResult<TT;>;>;

  protected final io.vertx.core.impl.ContextInternal context;
    descriptor: Lio/vertx/core/impl/ContextInternal;
    flags: (0x0014) ACC_PROTECTED, ACC_FINAL

  final io.vertx.core.file.impl.FileSystemImpl this$0;
    descriptor: Lio/vertx/core/file/impl/FileSystemImpl;
    flags: (0x1010) ACC_FINAL, ACC_SYNTHETIC

  public void <init>(io.vertx.core.Handler<io.vertx.core.AsyncResult<T>>);
    descriptor: (Lio/vertx/core/file/impl/FileSystemImpl;Lio/vertx/core/Handler;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=3
        start local 0 // io.vertx.core.file.impl.FileSystemImpl$BlockingAction this
        start local 2 // io.vertx.core.Handler handler
         0: .line 960
            aload 0 /* this */
            aload 1
            putfield io.vertx.core.file.impl.FileSystemImpl$BlockingAction.this$0:Lio/vertx/core/file/impl/FileSystemImpl;
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 961
            aload 0 /* this */
            aload 2 /* handler */
            putfield io.vertx.core.file.impl.FileSystemImpl$BlockingAction.handler:Lio/vertx/core/Handler;
         2: .line 962
            aload 0 /* this */
            aload 1
            getfield io.vertx.core.file.impl.FileSystemImpl.vertx:Lio/vertx/core/impl/VertxInternal;
            invokeinterface io.vertx.core.impl.VertxInternal.getOrCreateContext:()Lio/vertx/core/impl/ContextInternal;
            putfield io.vertx.core.file.impl.FileSystemImpl$BlockingAction.context:Lio/vertx/core/impl/ContextInternal;
         3: .line 963
            return
        end local 2 // io.vertx.core.Handler handler
        end local 0 // io.vertx.core.file.impl.FileSystemImpl$BlockingAction this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    4     0     this  Lio/vertx/core/file/impl/FileSystemImpl$BlockingAction<TT;>;
            0    4     2  handler  Lio/vertx/core/Handler<Lio/vertx/core/AsyncResult<TT;>;>;
    Signature: (Lio/vertx/core/Handler<Lio/vertx/core/AsyncResult<TT;>;>;)V
    MethodParameters:
         Name  Flags
      this$0   final
      handler  

  public void run();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // io.vertx.core.file.impl.FileSystemImpl$BlockingAction this
         0: .line 968
            aload 0 /* this */
            getfield io.vertx.core.file.impl.FileSystemImpl$BlockingAction.context:Lio/vertx/core/impl/ContextInternal;
            aload 0 /* this */
            aload 0 /* this */
            getfield io.vertx.core.file.impl.FileSystemImpl$BlockingAction.handler:Lio/vertx/core/Handler;
            invokeinterface io.vertx.core.impl.ContextInternal.executeBlockingInternal:(Lio/vertx/core/Handler;Lio/vertx/core/Handler;)V
         1: .line 969
            return
        end local 0 // io.vertx.core.file.impl.FileSystemImpl$BlockingAction this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lio/vertx/core/file/impl/FileSystemImpl$BlockingAction<TT;>;

  public void handle(io.vertx.core.Promise<T>);
    descriptor: (Lio/vertx/core/Promise;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=2
        start local 0 // io.vertx.core.file.impl.FileSystemImpl$BlockingAction this
        start local 1 // io.vertx.core.Promise fut
         0: .line 974
            aload 0 /* this */
            invokevirtual io.vertx.core.file.impl.FileSystemImpl$BlockingAction.perform:()Ljava/lang/Object;
            astore 2 /* result */
        start local 2 // java.lang.Object result
         1: .line 975
            aload 1 /* fut */
            aload 2 /* result */
            invokeinterface io.vertx.core.Promise.complete:(Ljava/lang/Object;)V
        end local 2 // java.lang.Object result
         2: .line 976
            goto 5
      StackMap locals:
      StackMap stack: java.lang.Exception
         3: astore 2 /* e */
        start local 2 // java.lang.Exception e
         4: .line 977
            aload 1 /* fut */
            aload 2 /* e */
            invokeinterface io.vertx.core.Promise.fail:(Ljava/lang/Throwable;)V
        end local 2 // java.lang.Exception e
         5: .line 979
      StackMap locals:
      StackMap stack:
            return
        end local 1 // io.vertx.core.Promise fut
        end local 0 // io.vertx.core.file.impl.FileSystemImpl$BlockingAction this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    6     0    this  Lio/vertx/core/file/impl/FileSystemImpl$BlockingAction<TT;>;
            0    6     1     fut  Lio/vertx/core/Promise<TT;>;
            1    2     2  result  TT;
            4    5     2       e  Ljava/lang/Exception;
      Exception table:
        from    to  target  type
           0     2       3  Class java.lang.Exception
    Signature: (Lio/vertx/core/Promise<TT;>;)V
    MethodParameters:
      Name  Flags
      fut   

  public abstract T perform();
    descriptor: ()Ljava/lang/Object;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    Signature: ()TT;

  public void handle(java.lang.Object);
    descriptor: (Ljava/lang/Object;)V
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=2, locals=2, args_size=2
         0: .line 1
            aload 0
            aload 1
            checkcast io.vertx.core.Promise
            invokevirtual io.vertx.core.file.impl.FileSystemImpl$BlockingAction.handle:(Lio/vertx/core/Promise;)V
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature
}
Signature: <T:Ljava/lang/Object;>Ljava/lang/Object;Lio/vertx/core/Handler<Lio/vertx/core/Promise<TT;>;>;
SourceFile: "FileSystemImpl.java"
NestHost: io.vertx.core.file.impl.FileSystemImpl
InnerClasses:
  protected abstract BlockingAction = io.vertx.core.file.impl.FileSystemImpl$BlockingAction of io.vertx.core.file.impl.FileSystemImpl