io.netty/netty-all/4.1.25.Final : io/netty/util/concurrent/PromiseTask.class

PromiseTask
http://netty.io/netty-all/: Netty is an asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers and clients. (The Netty Project)
Apache License, Version 2.0
The Netty Project Contributors (The Netty Project)
class io.netty.util.concurrent.PromiseTask<V> extends io.netty.util.concurrent.DefaultPromise<V> implements java.util.concurrent.RunnableFuture<V>
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: io.netty.util.concurrent.PromiseTask
  super_class: io.netty.util.concurrent.DefaultPromise
{
  protected final java.util.concurrent.Callable<V> task;
    descriptor: Ljava/util/concurrent/Callable;
    flags: (0x0014) ACC_PROTECTED, ACC_FINAL
    Signature: Ljava/util/concurrent/Callable<TV;>;

  static <T> java.util.concurrent.Callable<T> toCallable(java.lang.Runnable, T);
    descriptor: (Ljava/lang/Runnable;Ljava/lang/Object;)Ljava/util/concurrent/Callable;
    flags: (0x0008) ACC_STATIC
    Code:
      stack=4, locals=2, args_size=2
        start local 0 // java.lang.Runnable runnable
        start local 1 // java.lang.Object result
         0: .line 24
            new io.netty.util.concurrent.PromiseTask$RunnableAdapter
            dup
            aload 0 /* runnable */
            aload 1 /* result */
            invokespecial io.netty.util.concurrent.PromiseTask$RunnableAdapter.<init>:(Ljava/lang/Runnable;Ljava/lang/Object;)V
            areturn
        end local 1 // java.lang.Object result
        end local 0 // java.lang.Runnable runnable
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    1     0  runnable  Ljava/lang/Runnable;
            0    1     1    result  TT;
    Signature: <T:Ljava/lang/Object;>(Ljava/lang/Runnable;TT;)Ljava/util/concurrent/Callable<TT;>;
    MethodParameters:
          Name  Flags
      runnable  
      result    

  void <init>(io.netty.util.concurrent.EventExecutor, java.lang.Runnable, );
    descriptor: (Lio/netty/util/concurrent/EventExecutor;Ljava/lang/Runnable;Ljava/lang/Object;)V
    flags: (0x0000) 
    Code:
      stack=4, locals=4, args_size=4
        start local 0 // io.netty.util.concurrent.PromiseTask this
        start local 1 // io.netty.util.concurrent.EventExecutor executor
        start local 2 // java.lang.Runnable runnable
        start local 3 // java.lang.Object result
         0: .line 51
            aload 0 /* this */
            aload 1 /* executor */
            aload 2 /* runnable */
            aload 3 /* result */
            invokestatic io.netty.util.concurrent.PromiseTask.toCallable:(Ljava/lang/Runnable;Ljava/lang/Object;)Ljava/util/concurrent/Callable;
            invokespecial io.netty.util.concurrent.PromiseTask.<init>:(Lio/netty/util/concurrent/EventExecutor;Ljava/util/concurrent/Callable;)V
         1: .line 52
            return
        end local 3 // java.lang.Object result
        end local 2 // java.lang.Runnable runnable
        end local 1 // io.netty.util.concurrent.EventExecutor executor
        end local 0 // io.netty.util.concurrent.PromiseTask this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    2     0      this  Lio/netty/util/concurrent/PromiseTask<TV;>;
            0    2     1  executor  Lio/netty/util/concurrent/EventExecutor;
            0    2     2  runnable  Ljava/lang/Runnable;
            0    2     3    result  TV;
    Signature: (Lio/netty/util/concurrent/EventExecutor;Ljava/lang/Runnable;TV;)V
    MethodParameters:
          Name  Flags
      executor  
      runnable  
      result    

  void <init>(io.netty.util.concurrent.EventExecutor, java.util.concurrent.Callable<V>);
    descriptor: (Lio/netty/util/concurrent/EventExecutor;Ljava/util/concurrent/Callable;)V
    flags: (0x0000) 
    Code:
      stack=2, locals=3, args_size=3
        start local 0 // io.netty.util.concurrent.PromiseTask this
        start local 1 // io.netty.util.concurrent.EventExecutor executor
        start local 2 // java.util.concurrent.Callable callable
         0: .line 55
            aload 0 /* this */
            aload 1 /* executor */
            invokespecial io.netty.util.concurrent.DefaultPromise.<init>:(Lio/netty/util/concurrent/EventExecutor;)V
         1: .line 56
            aload 0 /* this */
            aload 2 /* callable */
            putfield io.netty.util.concurrent.PromiseTask.task:Ljava/util/concurrent/Callable;
         2: .line 57
            return
        end local 2 // java.util.concurrent.Callable callable
        end local 1 // io.netty.util.concurrent.EventExecutor executor
        end local 0 // io.netty.util.concurrent.PromiseTask this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    3     0      this  Lio/netty/util/concurrent/PromiseTask<TV;>;
            0    3     1  executor  Lio/netty/util/concurrent/EventExecutor;
            0    3     2  callable  Ljava/util/concurrent/Callable<TV;>;
    Signature: (Lio/netty/util/concurrent/EventExecutor;Ljava/util/concurrent/Callable<TV;>;)V
    MethodParameters:
          Name  Flags
      executor  
      callable  

  public final int hashCode();
    descriptor: ()I
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // io.netty.util.concurrent.PromiseTask this
         0: .line 61
            aload 0 /* this */
            invokestatic java.lang.System.identityHashCode:(Ljava/lang/Object;)I
            ireturn
        end local 0 // io.netty.util.concurrent.PromiseTask this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lio/netty/util/concurrent/PromiseTask<TV;>;

  public final boolean equals(java.lang.Object);
    descriptor: (Ljava/lang/Object;)Z
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // io.netty.util.concurrent.PromiseTask this
        start local 1 // java.lang.Object obj
         0: .line 66
            aload 0 /* this */
            aload 1 /* obj */
            if_acmpne 1
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_0
            ireturn
        end local 1 // java.lang.Object obj
        end local 0 // io.netty.util.concurrent.PromiseTask this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lio/netty/util/concurrent/PromiseTask<TV;>;
            0    2     1   obj  Ljava/lang/Object;
    MethodParameters:
      Name  Flags
      obj   

  public void run();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=1
        start local 0 // io.netty.util.concurrent.PromiseTask this
         0: .line 72
            aload 0 /* this */
            invokevirtual io.netty.util.concurrent.PromiseTask.setUncancellableInternal:()Z
            ifeq 6
         1: .line 73
            aload 0 /* this */
            getfield io.netty.util.concurrent.PromiseTask.task:Ljava/util/concurrent/Callable;
            invokeinterface java.util.concurrent.Callable.call:()Ljava/lang/Object;
            astore 1 /* result */
        start local 1 // java.lang.Object result
         2: .line 74
            aload 0 /* this */
            aload 1 /* result */
            invokevirtual io.netty.util.concurrent.PromiseTask.setSuccessInternal:(Ljava/lang/Object;)Lio/netty/util/concurrent/Promise;
            pop
        end local 1 // java.lang.Object result
         3: .line 76
            goto 6
      StackMap locals:
      StackMap stack: java.lang.Throwable
         4: astore 1 /* e */
        start local 1 // java.lang.Throwable e
         5: .line 77
            aload 0 /* this */
            aload 1 /* e */
            invokevirtual io.netty.util.concurrent.PromiseTask.setFailureInternal:(Ljava/lang/Throwable;)Lio/netty/util/concurrent/Promise;
            pop
        end local 1 // java.lang.Throwable e
         6: .line 79
      StackMap locals:
      StackMap stack:
            return
        end local 0 // io.netty.util.concurrent.PromiseTask this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    7     0    this  Lio/netty/util/concurrent/PromiseTask<TV;>;
            2    3     1  result  TV;
            5    6     1       e  Ljava/lang/Throwable;
      Exception table:
        from    to  target  type
           0     3       4  Class java.lang.Throwable

  public final io.netty.util.concurrent.Promise<V> setFailure(java.lang.Throwable);
    descriptor: (Ljava/lang/Throwable;)Lio/netty/util/concurrent/Promise;
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // io.netty.util.concurrent.PromiseTask this
        start local 1 // java.lang.Throwable cause
         0: .line 83
            new java.lang.IllegalStateException
            dup
            invokespecial java.lang.IllegalStateException.<init>:()V
            athrow
        end local 1 // java.lang.Throwable cause
        end local 0 // io.netty.util.concurrent.PromiseTask this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    1     0   this  Lio/netty/util/concurrent/PromiseTask<TV;>;
            0    1     1  cause  Ljava/lang/Throwable;
    Signature: (Ljava/lang/Throwable;)Lio/netty/util/concurrent/Promise<TV;>;
    MethodParameters:
       Name  Flags
      cause  

  protected final io.netty.util.concurrent.Promise<V> setFailureInternal(java.lang.Throwable);
    descriptor: (Ljava/lang/Throwable;)Lio/netty/util/concurrent/Promise;
    flags: (0x0014) ACC_PROTECTED, ACC_FINAL
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // io.netty.util.concurrent.PromiseTask this
        start local 1 // java.lang.Throwable cause
         0: .line 87
            aload 0 /* this */
            aload 1 /* cause */
            invokespecial io.netty.util.concurrent.DefaultPromise.setFailure:(Ljava/lang/Throwable;)Lio/netty/util/concurrent/Promise;
            pop
         1: .line 88
            aload 0 /* this */
            areturn
        end local 1 // java.lang.Throwable cause
        end local 0 // io.netty.util.concurrent.PromiseTask this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    2     0   this  Lio/netty/util/concurrent/PromiseTask<TV;>;
            0    2     1  cause  Ljava/lang/Throwable;
    Signature: (Ljava/lang/Throwable;)Lio/netty/util/concurrent/Promise<TV;>;
    MethodParameters:
       Name  Flags
      cause  

  public final boolean tryFailure(java.lang.Throwable);
    descriptor: (Ljava/lang/Throwable;)Z
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Code:
      stack=1, locals=2, args_size=2
        start local 0 // io.netty.util.concurrent.PromiseTask this
        start local 1 // java.lang.Throwable cause
         0: .line 93
            iconst_0
            ireturn
        end local 1 // java.lang.Throwable cause
        end local 0 // io.netty.util.concurrent.PromiseTask this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    1     0   this  Lio/netty/util/concurrent/PromiseTask<TV;>;
            0    1     1  cause  Ljava/lang/Throwable;
    MethodParameters:
       Name  Flags
      cause  

  protected final boolean tryFailureInternal(java.lang.Throwable);
    descriptor: (Ljava/lang/Throwable;)Z
    flags: (0x0014) ACC_PROTECTED, ACC_FINAL
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // io.netty.util.concurrent.PromiseTask this
        start local 1 // java.lang.Throwable cause
         0: .line 97
            aload 0 /* this */
            aload 1 /* cause */
            invokespecial io.netty.util.concurrent.DefaultPromise.tryFailure:(Ljava/lang/Throwable;)Z
            ireturn
        end local 1 // java.lang.Throwable cause
        end local 0 // io.netty.util.concurrent.PromiseTask this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    1     0   this  Lio/netty/util/concurrent/PromiseTask<TV;>;
            0    1     1  cause  Ljava/lang/Throwable;
    MethodParameters:
       Name  Flags
      cause  

  public final io.netty.util.concurrent.Promise<V> setSuccess(V);
    descriptor: (Ljava/lang/Object;)Lio/netty/util/concurrent/Promise;
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // io.netty.util.concurrent.PromiseTask this
        start local 1 // java.lang.Object result
         0: .line 102
            new java.lang.IllegalStateException
            dup
            invokespecial java.lang.IllegalStateException.<init>:()V
            athrow
        end local 1 // java.lang.Object result
        end local 0 // io.netty.util.concurrent.PromiseTask this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    1     0    this  Lio/netty/util/concurrent/PromiseTask<TV;>;
            0    1     1  result  TV;
    Signature: (TV;)Lio/netty/util/concurrent/Promise<TV;>;
    MethodParameters:
        Name  Flags
      result  

  protected final io.netty.util.concurrent.Promise<V> setSuccessInternal(V);
    descriptor: (Ljava/lang/Object;)Lio/netty/util/concurrent/Promise;
    flags: (0x0014) ACC_PROTECTED, ACC_FINAL
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // io.netty.util.concurrent.PromiseTask this
        start local 1 // java.lang.Object result
         0: .line 106
            aload 0 /* this */
            aload 1 /* result */
            invokespecial io.netty.util.concurrent.DefaultPromise.setSuccess:(Ljava/lang/Object;)Lio/netty/util/concurrent/Promise;
            pop
         1: .line 107
            aload 0 /* this */
            areturn
        end local 1 // java.lang.Object result
        end local 0 // io.netty.util.concurrent.PromiseTask this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    2     0    this  Lio/netty/util/concurrent/PromiseTask<TV;>;
            0    2     1  result  TV;
    Signature: (TV;)Lio/netty/util/concurrent/Promise<TV;>;
    MethodParameters:
        Name  Flags
      result  

  public final boolean trySuccess();
    descriptor: (Ljava/lang/Object;)Z
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Code:
      stack=1, locals=2, args_size=2
        start local 0 // io.netty.util.concurrent.PromiseTask this
        start local 1 // java.lang.Object result
         0: .line 112
            iconst_0
            ireturn
        end local 1 // java.lang.Object result
        end local 0 // io.netty.util.concurrent.PromiseTask this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    1     0    this  Lio/netty/util/concurrent/PromiseTask<TV;>;
            0    1     1  result  TV;
    Signature: (TV;)Z
    MethodParameters:
        Name  Flags
      result  

  protected final boolean trySuccessInternal();
    descriptor: (Ljava/lang/Object;)Z
    flags: (0x0014) ACC_PROTECTED, ACC_FINAL
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // io.netty.util.concurrent.PromiseTask this
        start local 1 // java.lang.Object result
         0: .line 116
            aload 0 /* this */
            aload 1 /* result */
            invokespecial io.netty.util.concurrent.DefaultPromise.trySuccess:(Ljava/lang/Object;)Z
            ireturn
        end local 1 // java.lang.Object result
        end local 0 // io.netty.util.concurrent.PromiseTask this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    1     0    this  Lio/netty/util/concurrent/PromiseTask<TV;>;
            0    1     1  result  TV;
    Signature: (TV;)Z
    MethodParameters:
        Name  Flags
      result  

  public final boolean setUncancellable();
    descriptor: ()Z
    flags: (0x0011) ACC_PUBLIC, ACC_FINAL
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // io.netty.util.concurrent.PromiseTask this
         0: .line 121
            new java.lang.IllegalStateException
            dup
            invokespecial java.lang.IllegalStateException.<init>:()V
            athrow
        end local 0 // io.netty.util.concurrent.PromiseTask this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lio/netty/util/concurrent/PromiseTask<TV;>;

  protected final boolean setUncancellableInternal();
    descriptor: ()Z
    flags: (0x0014) ACC_PROTECTED, ACC_FINAL
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // io.netty.util.concurrent.PromiseTask this
         0: .line 125
            aload 0 /* this */
            invokespecial io.netty.util.concurrent.DefaultPromise.setUncancellable:()Z
            ireturn
        end local 0 // io.netty.util.concurrent.PromiseTask this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lio/netty/util/concurrent/PromiseTask<TV;>;

  protected java.lang.StringBuilder toStringBuilder();
    descriptor: ()Ljava/lang/StringBuilder;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=3, locals=2, args_size=1
        start local 0 // io.netty.util.concurrent.PromiseTask this
         0: .line 130
            aload 0 /* this */
            invokespecial io.netty.util.concurrent.DefaultPromise.toStringBuilder:()Ljava/lang/StringBuilder;
            astore 1 /* buf */
        start local 1 // java.lang.StringBuilder buf
         1: .line 131
            aload 1 /* buf */
            aload 1 /* buf */
            invokevirtual java.lang.StringBuilder.length:()I
            iconst_1
            isub
            bipush 44
            invokevirtual java.lang.StringBuilder.setCharAt:(IC)V
         2: .line 133
            aload 1 /* buf */
            ldc " task: "
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
         3: .line 134
            aload 0 /* this */
            getfield io.netty.util.concurrent.PromiseTask.task:Ljava/util/concurrent/Callable;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/Object;)Ljava/lang/StringBuilder;
         4: .line 135
            bipush 41
            invokevirtual java.lang.StringBuilder.append:(C)Ljava/lang/StringBuilder;
         5: .line 133
            areturn
        end local 1 // java.lang.StringBuilder buf
        end local 0 // io.netty.util.concurrent.PromiseTask this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    6     0  this  Lio/netty/util/concurrent/PromiseTask<TV;>;
            1    6     1   buf  Ljava/lang/StringBuilder;
}
Signature: <V:Ljava/lang/Object;>Lio/netty/util/concurrent/DefaultPromise<TV;>;Ljava/util/concurrent/RunnableFuture<TV;>;
SourceFile: "PromiseTask.java"
NestMembers:
  io.netty.util.concurrent.PromiseTask$RunnableAdapter
InnerClasses:
  private final RunnableAdapter = io.netty.util.concurrent.PromiseTask$RunnableAdapter of io.netty.util.concurrent.PromiseTask
/

io.netty/ netty-all/ 4.1.25.Final/ io/netty/util/concurrent/PromiseTask.class
