public class org.apache.http.concurrent.BasicFuture<T> implements java.util.concurrent.Future<T>, org.apache.http.concurrent.Cancellable
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.apache.http.concurrent.BasicFuture
  super_class: java.lang.Object
{
  private final org.apache.http.concurrent.FutureCallback<T> callback;
    descriptor: Lorg/apache/http/concurrent/FutureCallback;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Signature: Lorg/apache/http/concurrent/FutureCallback<TT;>;

  private volatile boolean completed;
    descriptor: Z
    flags: (0x0042) ACC_PRIVATE, ACC_VOLATILE

  private volatile boolean cancelled;
    descriptor: Z
    flags: (0x0042) ACC_PRIVATE, ACC_VOLATILE

  private volatile T result;
    descriptor: Ljava/lang/Object;
    flags: (0x0042) ACC_PRIVATE, ACC_VOLATILE
    Signature: TT;

  private volatile java.lang.Exception ex;
    descriptor: Ljava/lang/Exception;
    flags: (0x0042) ACC_PRIVATE, ACC_VOLATILE

  public void <init>(org.apache.http.concurrent.FutureCallback<T>);
    descriptor: (Lorg/apache/http/concurrent/FutureCallback;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.apache.http.concurrent.BasicFuture this
        start local 1 // org.apache.http.concurrent.FutureCallback callback
         0: .line 55
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 56
            aload 0 /* this */
            aload 1 /* callback */
            putfield org.apache.http.concurrent.BasicFuture.callback:Lorg/apache/http/concurrent/FutureCallback;
         2: .line 57
            return
        end local 1 // org.apache.http.concurrent.FutureCallback callback
        end local 0 // org.apache.http.concurrent.BasicFuture this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    3     0      this  Lorg/apache/http/concurrent/BasicFuture<TT;>;
            0    3     1  callback  Lorg/apache/http/concurrent/FutureCallback<TT;>;
    Signature: (Lorg/apache/http/concurrent/FutureCallback<TT;>;)V
    MethodParameters:
          Name  Flags
      callback  final

  public boolean isCancelled();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.http.concurrent.BasicFuture this
         0: .line 61
            aload 0 /* this */
            getfield org.apache.http.concurrent.BasicFuture.cancelled:Z
            ireturn
        end local 0 // org.apache.http.concurrent.BasicFuture this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/http/concurrent/BasicFuture<TT;>;

  public boolean isDone();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.http.concurrent.BasicFuture this
         0: .line 66
            aload 0 /* this */
            getfield org.apache.http.concurrent.BasicFuture.completed:Z
            ireturn
        end local 0 // org.apache.http.concurrent.BasicFuture this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/http/concurrent/BasicFuture<TT;>;

  private T getResult();
    descriptor: ()Ljava/lang/Object;
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.apache.http.concurrent.BasicFuture this
         0: .line 70
            aload 0 /* this */
            getfield org.apache.http.concurrent.BasicFuture.ex:Ljava/lang/Exception;
            ifnull 2
         1: .line 71
            new java.util.concurrent.ExecutionException
            dup
            aload 0 /* this */
            getfield org.apache.http.concurrent.BasicFuture.ex:Ljava/lang/Exception;
            invokespecial java.util.concurrent.ExecutionException.<init>:(Ljava/lang/Throwable;)V
            athrow
         2: .line 73
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.http.concurrent.BasicFuture.cancelled:Z
            ifeq 4
         3: .line 74
            new java.util.concurrent.CancellationException
            dup
            invokespecial java.util.concurrent.CancellationException.<init>:()V
            athrow
         4: .line 76
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.http.concurrent.BasicFuture.result:Ljava/lang/Object;
            areturn
        end local 0 // org.apache.http.concurrent.BasicFuture this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lorg/apache/http/concurrent/BasicFuture<TT;>;
    Exceptions:
      throws java.util.concurrent.ExecutionException
    Signature: ()TT;

  public synchronized T get();
    descriptor: ()Ljava/lang/Object;
    flags: (0x0021) ACC_PUBLIC, ACC_SYNCHRONIZED
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.http.concurrent.BasicFuture this
         0: .line 81
            goto 2
         1: .line 82
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            invokevirtual java.lang.Object.wait:()V
         2: .line 81
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.http.concurrent.BasicFuture.completed:Z
            ifeq 1
         3: .line 84
            aload 0 /* this */
            invokevirtual org.apache.http.concurrent.BasicFuture.getResult:()Ljava/lang/Object;
            areturn
        end local 0 // org.apache.http.concurrent.BasicFuture this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lorg/apache/http/concurrent/BasicFuture<TT;>;
    Exceptions:
      throws java.lang.InterruptedException, java.util.concurrent.ExecutionException
    Signature: ()TT;

  public synchronized T get(long, java.util.concurrent.TimeUnit);
    descriptor: (JLjava/util/concurrent/TimeUnit;)Ljava/lang/Object;
    flags: (0x0021) ACC_PUBLIC, ACC_SYNCHRONIZED
    Code:
      stack=6, locals=10, args_size=3
        start local 0 // org.apache.http.concurrent.BasicFuture this
        start local 1 // long timeout
        start local 3 // java.util.concurrent.TimeUnit unit
         0: .line 90
            aload 3 /* unit */
            ldc "Time unit"
            invokestatic org.apache.http.util.Args.notNull:(Ljava/lang/Object;Ljava/lang/String;)Ljava/lang/Object;
            pop
         1: .line 91
            aload 3 /* unit */
            lload 1 /* timeout */
            invokevirtual java.util.concurrent.TimeUnit.toMillis:(J)J
            lstore 4 /* msecs */
        start local 4 // long msecs
         2: .line 92
            lload 4 /* msecs */
            lconst_0
            lcmp
            ifgt 3
            lconst_0
            goto 4
      StackMap locals: long
      StackMap stack:
         3: invokestatic java.lang.System.currentTimeMillis:()J
      StackMap locals:
      StackMap stack: long
         4: lstore 6 /* startTime */
        start local 6 // long startTime
         5: .line 93
            lload 4 /* msecs */
            lstore 8 /* waitTime */
        start local 8 // long waitTime
         6: .line 94
            aload 0 /* this */
            getfield org.apache.http.concurrent.BasicFuture.completed:Z
            ifeq 8
         7: .line 95
            aload 0 /* this */
            invokevirtual org.apache.http.concurrent.BasicFuture.getResult:()Ljava/lang/Object;
            areturn
         8: .line 96
      StackMap locals: long long
      StackMap stack:
            lload 8 /* waitTime */
            lconst_0
            lcmp
            ifgt 10
         9: .line 97
            new java.util.concurrent.TimeoutException
            dup
            invokespecial java.util.concurrent.TimeoutException.<init>:()V
            athrow
        10: .line 100
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            lload 8 /* waitTime */
            invokevirtual java.lang.Object.wait:(J)V
        11: .line 101
            aload 0 /* this */
            getfield org.apache.http.concurrent.BasicFuture.completed:Z
            ifeq 13
        12: .line 102
            aload 0 /* this */
            invokevirtual org.apache.http.concurrent.BasicFuture.getResult:()Ljava/lang/Object;
            areturn
        13: .line 104
      StackMap locals:
      StackMap stack:
            lload 4 /* msecs */
            invokestatic java.lang.System.currentTimeMillis:()J
            lload 6 /* startTime */
            lsub
            lsub
            lstore 8 /* waitTime */
        14: .line 105
            lload 8 /* waitTime */
            lconst_0
            lcmp
            ifgt 10
        15: .line 106
            new java.util.concurrent.TimeoutException
            dup
            invokespecial java.util.concurrent.TimeoutException.<init>:()V
            athrow
        end local 8 // long waitTime
        end local 6 // long startTime
        end local 4 // long msecs
        end local 3 // java.util.concurrent.TimeUnit unit
        end local 1 // long timeout
        end local 0 // org.apache.http.concurrent.BasicFuture this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0   16     0       this  Lorg/apache/http/concurrent/BasicFuture<TT;>;
            0   16     1    timeout  J
            0   16     3       unit  Ljava/util/concurrent/TimeUnit;
            2   16     4      msecs  J
            5   16     6  startTime  J
            6   16     8   waitTime  J
    Exceptions:
      throws java.lang.InterruptedException, java.util.concurrent.ExecutionException, java.util.concurrent.TimeoutException
    Signature: (JLjava/util/concurrent/TimeUnit;)TT;
    MethodParameters:
         Name  Flags
      timeout  final
      unit     final

  public boolean completed();
    descriptor: (Ljava/lang/Object;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=2
        start local 0 // org.apache.http.concurrent.BasicFuture this
        start local 1 // java.lang.Object result
         0: .line 113
            aload 0 /* this */
            dup
            astore 2
            monitorenter
         1: .line 114
            aload 0 /* this */
            getfield org.apache.http.concurrent.BasicFuture.completed:Z
            ifeq 4
         2: .line 115
            aload 2
            monitorexit
         3: iconst_0
            ireturn
         4: .line 117
      StackMap locals: org.apache.http.concurrent.BasicFuture
      StackMap stack:
            aload 0 /* this */
            iconst_1
            putfield org.apache.http.concurrent.BasicFuture.completed:Z
         5: .line 118
            aload 0 /* this */
            aload 1 /* result */
            putfield org.apache.http.concurrent.BasicFuture.result:Ljava/lang/Object;
         6: .line 119
            aload 0 /* this */
            invokevirtual java.lang.Object.notifyAll:()V
         7: .line 113
            aload 2
            monitorexit
         8: goto 11
      StackMap locals:
      StackMap stack: java.lang.Throwable
         9: aload 2
            monitorexit
        10: athrow
        11: .line 121
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.http.concurrent.BasicFuture.callback:Lorg/apache/http/concurrent/FutureCallback;
            ifnull 13
        12: .line 122
            aload 0 /* this */
            getfield org.apache.http.concurrent.BasicFuture.callback:Lorg/apache/http/concurrent/FutureCallback;
            aload 1 /* result */
            invokeinterface org.apache.http.concurrent.FutureCallback.completed:(Ljava/lang/Object;)V
        13: .line 124
      StackMap locals:
      StackMap stack:
            iconst_1
            ireturn
        end local 1 // java.lang.Object result
        end local 0 // org.apache.http.concurrent.BasicFuture this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0   14     0    this  Lorg/apache/http/concurrent/BasicFuture<TT;>;
            0   14     1  result  TT;
      Exception table:
        from    to  target  type
           1     3       9  any
           4     8       9  any
           9    10       9  any
    Signature: (TT;)Z
    MethodParameters:
        Name  Flags
      result  final

  public boolean failed(java.lang.Exception);
    descriptor: (Ljava/lang/Exception;)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=2
        start local 0 // org.apache.http.concurrent.BasicFuture this
        start local 1 // java.lang.Exception exception
         0: .line 128
            aload 0 /* this */
            dup
            astore 2
            monitorenter
         1: .line 129
            aload 0 /* this */
            getfield org.apache.http.concurrent.BasicFuture.completed:Z
            ifeq 4
         2: .line 130
            aload 2
            monitorexit
         3: iconst_0
            ireturn
         4: .line 132
      StackMap locals: org.apache.http.concurrent.BasicFuture
      StackMap stack:
            aload 0 /* this */
            iconst_1
            putfield org.apache.http.concurrent.BasicFuture.completed:Z
         5: .line 133
            aload 0 /* this */
            aload 1 /* exception */
            putfield org.apache.http.concurrent.BasicFuture.ex:Ljava/lang/Exception;
         6: .line 134
            aload 0 /* this */
            invokevirtual java.lang.Object.notifyAll:()V
         7: .line 128
            aload 2
            monitorexit
         8: goto 11
      StackMap locals:
      StackMap stack: java.lang.Throwable
         9: aload 2
            monitorexit
        10: athrow
        11: .line 136
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.http.concurrent.BasicFuture.callback:Lorg/apache/http/concurrent/FutureCallback;
            ifnull 13
        12: .line 137
            aload 0 /* this */
            getfield org.apache.http.concurrent.BasicFuture.callback:Lorg/apache/http/concurrent/FutureCallback;
            aload 1 /* exception */
            invokeinterface org.apache.http.concurrent.FutureCallback.failed:(Ljava/lang/Exception;)V
        13: .line 139
      StackMap locals:
      StackMap stack:
            iconst_1
            ireturn
        end local 1 // java.lang.Exception exception
        end local 0 // org.apache.http.concurrent.BasicFuture this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0   14     0       this  Lorg/apache/http/concurrent/BasicFuture<TT;>;
            0   14     1  exception  Ljava/lang/Exception;
      Exception table:
        from    to  target  type
           1     3       9  any
           4     8       9  any
           9    10       9  any
    MethodParameters:
           Name  Flags
      exception  final

  public boolean cancel(boolean);
    descriptor: (Z)Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=3, args_size=2
        start local 0 // org.apache.http.concurrent.BasicFuture this
        start local 1 // boolean mayInterruptIfRunning
         0: .line 144
            aload 0 /* this */
            dup
            astore 2
            monitorenter
         1: .line 145
            aload 0 /* this */
            getfield org.apache.http.concurrent.BasicFuture.completed:Z
            ifeq 4
         2: .line 146
            aload 2
            monitorexit
         3: iconst_0
            ireturn
         4: .line 148
      StackMap locals: org.apache.http.concurrent.BasicFuture
      StackMap stack:
            aload 0 /* this */
            iconst_1
            putfield org.apache.http.concurrent.BasicFuture.completed:Z
         5: .line 149
            aload 0 /* this */
            iconst_1
            putfield org.apache.http.concurrent.BasicFuture.cancelled:Z
         6: .line 150
            aload 0 /* this */
            invokevirtual java.lang.Object.notifyAll:()V
         7: .line 144
            aload 2
            monitorexit
         8: goto 11
      StackMap locals:
      StackMap stack: java.lang.Throwable
         9: aload 2
            monitorexit
        10: athrow
        11: .line 152
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.apache.http.concurrent.BasicFuture.callback:Lorg/apache/http/concurrent/FutureCallback;
            ifnull 13
        12: .line 153
            aload 0 /* this */
            getfield org.apache.http.concurrent.BasicFuture.callback:Lorg/apache/http/concurrent/FutureCallback;
            invokeinterface org.apache.http.concurrent.FutureCallback.cancelled:()V
        13: .line 155
      StackMap locals:
      StackMap stack:
            iconst_1
            ireturn
        end local 1 // boolean mayInterruptIfRunning
        end local 0 // org.apache.http.concurrent.BasicFuture this
      LocalVariableTable:
        Start  End  Slot                   Name  Signature
            0   14     0                   this  Lorg/apache/http/concurrent/BasicFuture<TT;>;
            0   14     1  mayInterruptIfRunning  Z
      Exception table:
        from    to  target  type
           1     3       9  any
           4     8       9  any
           9    10       9  any
    MethodParameters:
                       Name  Flags
      mayInterruptIfRunning  final

  public boolean cancel();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.apache.http.concurrent.BasicFuture this
         0: .line 160
            aload 0 /* this */
            iconst_1
            invokevirtual org.apache.http.concurrent.BasicFuture.cancel:(Z)Z
            ireturn
        end local 0 // org.apache.http.concurrent.BasicFuture this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/http/concurrent/BasicFuture<TT;>;
}
Signature: <T:Ljava/lang/Object;>Ljava/lang/Object;Ljava/util/concurrent/Future<TT;>;Lorg/apache/http/concurrent/Cancellable;
SourceFile: "BasicFuture.java"