class java.util.jar.Manifest$FastInputStream extends java.io.FilterInputStream
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: java.util.jar.Manifest$FastInputStream
  super_class: java.io.FilterInputStream
{
  private byte[] buf;
    descriptor: [B
    flags: (0x0002) ACC_PRIVATE

  private int count;
    descriptor: I
    flags: (0x0002) ACC_PRIVATE

  private int pos;
    descriptor: I
    flags: (0x0002) ACC_PRIVATE

  void <init>(java.io.InputStream);
    descriptor: (Ljava/io/InputStream;)V
    flags: (0x0000) 
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // java.util.jar.Manifest$FastInputStream this
        start local 1 // java.io.InputStream in
         0: .line 362
            aload 0 /* this */
            aload 1 /* in */
            sipush 8192
            invokespecial java.util.jar.Manifest$FastInputStream.<init>:(Ljava/io/InputStream;I)V
         1: .line 363
            return
        end local 1 // java.io.InputStream in
        end local 0 // java.util.jar.Manifest$FastInputStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Ljava/util/jar/Manifest$FastInputStream;
            0    2     1    in  Ljava/io/InputStream;
    MethodParameters:
      Name  Flags
      in    

  void <init>(java.io.InputStream, int);
    descriptor: (Ljava/io/InputStream;I)V
    flags: (0x0000) 
    Code:
      stack=2, locals=3, args_size=3
        start local 0 // java.util.jar.Manifest$FastInputStream this
        start local 1 // java.io.InputStream in
        start local 2 // int size
         0: .line 366
            aload 0 /* this */
            aload 1 /* in */
            invokespecial java.io.FilterInputStream.<init>:(Ljava/io/InputStream;)V
         1: .line 358
            aload 0 /* this */
            iconst_0
            putfield java.util.jar.Manifest$FastInputStream.count:I
         2: .line 359
            aload 0 /* this */
            iconst_0
            putfield java.util.jar.Manifest$FastInputStream.pos:I
         3: .line 367
            aload 0 /* this */
            iload 2 /* size */
            newarray 8
            putfield java.util.jar.Manifest$FastInputStream.buf:[B
         4: .line 368
            return
        end local 2 // int size
        end local 1 // java.io.InputStream in
        end local 0 // java.util.jar.Manifest$FastInputStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Ljava/util/jar/Manifest$FastInputStream;
            0    5     1    in  Ljava/io/InputStream;
            0    5     2  size  I
    MethodParameters:
      Name  Flags
      in    
      size  

  public int read();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=1, args_size=1
        start local 0 // java.util.jar.Manifest$FastInputStream this
         0: .line 371
            aload 0 /* this */
            getfield java.util.jar.Manifest$FastInputStream.pos:I
            aload 0 /* this */
            getfield java.util.jar.Manifest$FastInputStream.count:I
            if_icmplt 4
         1: .line 372
            aload 0 /* this */
            invokevirtual java.util.jar.Manifest$FastInputStream.fill:()V
         2: .line 373
            aload 0 /* this */
            getfield java.util.jar.Manifest$FastInputStream.pos:I
            aload 0 /* this */
            getfield java.util.jar.Manifest$FastInputStream.count:I
            if_icmplt 4
         3: .line 374
            iconst_m1
            ireturn
         4: .line 377
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield java.util.jar.Manifest$FastInputStream.buf:[B
            aload 0 /* this */
            dup
            getfield java.util.jar.Manifest$FastInputStream.pos:I
            dup_x1
            iconst_1
            iadd
            putfield java.util.jar.Manifest$FastInputStream.pos:I
            baload
            sipush 255
            iand
            ireturn
        end local 0 // java.util.jar.Manifest$FastInputStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Ljava/util/jar/Manifest$FastInputStream;
    Exceptions:
      throws java.io.IOException

  public int read(byte[], int, int);
    descriptor: ([BII)I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=5, args_size=4
        start local 0 // java.util.jar.Manifest$FastInputStream this
        start local 1 // byte[] b
        start local 2 // int off
        start local 3 // int len
         0: .line 381
            aload 0 /* this */
            getfield java.util.jar.Manifest$FastInputStream.count:I
            aload 0 /* this */
            getfield java.util.jar.Manifest$FastInputStream.pos:I
            isub
            istore 4 /* avail */
        start local 4 // int avail
         1: .line 382
            iload 4 /* avail */
            ifgt 8
         2: .line 383
            iload 3 /* len */
            aload 0 /* this */
            getfield java.util.jar.Manifest$FastInputStream.buf:[B
            arraylength
            if_icmplt 4
         3: .line 384
            aload 0 /* this */
            getfield java.util.jar.Manifest$FastInputStream.in:Ljava/io/InputStream;
            aload 1 /* b */
            iload 2 /* off */
            iload 3 /* len */
            invokevirtual java.io.InputStream.read:([BII)I
            ireturn
         4: .line 386
      StackMap locals: int
      StackMap stack:
            aload 0 /* this */
            invokevirtual java.util.jar.Manifest$FastInputStream.fill:()V
         5: .line 387
            aload 0 /* this */
            getfield java.util.jar.Manifest$FastInputStream.count:I
            aload 0 /* this */
            getfield java.util.jar.Manifest$FastInputStream.pos:I
            isub
            istore 4 /* avail */
         6: .line 388
            iload 4 /* avail */
            ifgt 8
         7: .line 389
            iconst_m1
            ireturn
         8: .line 392
      StackMap locals:
      StackMap stack:
            iload 3 /* len */
            iload 4 /* avail */
            if_icmple 10
         9: .line 393
            iload 4 /* avail */
            istore 3 /* len */
        10: .line 395
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield java.util.jar.Manifest$FastInputStream.buf:[B
            aload 0 /* this */
            getfield java.util.jar.Manifest$FastInputStream.pos:I
            aload 1 /* b */
            iload 2 /* off */
            iload 3 /* len */
            invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
        11: .line 396
            aload 0 /* this */
            dup
            getfield java.util.jar.Manifest$FastInputStream.pos:I
            iload 3 /* len */
            iadd
            putfield java.util.jar.Manifest$FastInputStream.pos:I
        12: .line 397
            iload 3 /* len */
            ireturn
        end local 4 // int avail
        end local 3 // int len
        end local 2 // int off
        end local 1 // byte[] b
        end local 0 // java.util.jar.Manifest$FastInputStream this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0   13     0   this  Ljava/util/jar/Manifest$FastInputStream;
            0   13     1      b  [B
            0   13     2    off  I
            0   13     3    len  I
            1   13     4  avail  I
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      b     
      off   
      len   

  public int readLine(byte[], int, int);
    descriptor: ([BII)I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=10, args_size=4
        start local 0 // java.util.jar.Manifest$FastInputStream this
        start local 1 // byte[] b
        start local 2 // int off
        start local 3 // int len
         0: .line 405
            aload 0 /* this */
            getfield java.util.jar.Manifest$FastInputStream.buf:[B
            astore 4 /* tbuf */
        start local 4 // byte[] tbuf
         1: .line 406
            iconst_0
            istore 5 /* total */
        start local 5 // int total
         2: .line 407
            goto 22
         3: .line 408
      StackMap locals: byte[] int
      StackMap stack:
            aload 0 /* this */
            getfield java.util.jar.Manifest$FastInputStream.count:I
            aload 0 /* this */
            getfield java.util.jar.Manifest$FastInputStream.pos:I
            isub
            istore 6 /* avail */
        start local 6 // int avail
         4: .line 409
            iload 6 /* avail */
            ifgt 9
         5: .line 410
            aload 0 /* this */
            invokevirtual java.util.jar.Manifest$FastInputStream.fill:()V
         6: .line 411
            aload 0 /* this */
            getfield java.util.jar.Manifest$FastInputStream.count:I
            aload 0 /* this */
            getfield java.util.jar.Manifest$FastInputStream.pos:I
            isub
            istore 6 /* avail */
         7: .line 412
            iload 6 /* avail */
            ifgt 9
         8: .line 413
            iconst_m1
            ireturn
         9: .line 416
      StackMap locals: int
      StackMap stack:
            iload 3 /* len */
            iload 5 /* total */
            isub
            istore 7 /* n */
        start local 7 // int n
        10: .line 417
            iload 7 /* n */
            iload 6 /* avail */
            if_icmple 12
        11: .line 418
            iload 6 /* avail */
            istore 7 /* n */
        12: .line 420
      StackMap locals: int
      StackMap stack:
            aload 0 /* this */
            getfield java.util.jar.Manifest$FastInputStream.pos:I
            istore 8 /* tpos */
        start local 8 // int tpos
        13: .line 421
            iload 8 /* tpos */
            iload 7 /* n */
            iadd
            istore 9 /* maxpos */
        start local 9 // int maxpos
        14: .line 422
      StackMap locals: int int
      StackMap stack:
            iload 8 /* tpos */
            iload 9 /* maxpos */
            if_icmpge 15
            aload 4 /* tbuf */
            iload 8 /* tpos */
            iinc 8 /* tpos */ 1
            baload
            bipush 10
            if_icmpne 14
        15: .line 423
      StackMap locals:
      StackMap stack:
            iload 8 /* tpos */
            aload 0 /* this */
            getfield java.util.jar.Manifest$FastInputStream.pos:I
            isub
            istore 7 /* n */
        16: .line 424
            aload 4 /* tbuf */
            aload 0 /* this */
            getfield java.util.jar.Manifest$FastInputStream.pos:I
            aload 1 /* b */
            iload 2 /* off */
            iload 7 /* n */
            invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
        17: .line 425
            iload 2 /* off */
            iload 7 /* n */
            iadd
            istore 2 /* off */
        18: .line 426
            iload 5 /* total */
            iload 7 /* n */
            iadd
            istore 5 /* total */
        19: .line 427
            aload 0 /* this */
            iload 8 /* tpos */
            putfield java.util.jar.Manifest$FastInputStream.pos:I
        20: .line 428
            aload 4 /* tbuf */
            iload 8 /* tpos */
            iconst_1
            isub
            baload
            bipush 10
            if_icmpne 22
        21: .line 429
            goto 23
        end local 9 // int maxpos
        end local 8 // int tpos
        end local 7 // int n
        end local 6 // int avail
        22: .line 407
      StackMap locals: java.util.jar.Manifest$FastInputStream byte[] int int byte[] int
      StackMap stack:
            iload 5 /* total */
            iload 3 /* len */
            if_icmplt 3
        23: .line 432
      StackMap locals:
      StackMap stack:
            iload 5 /* total */
            ireturn
        end local 5 // int total
        end local 4 // byte[] tbuf
        end local 3 // int len
        end local 2 // int off
        end local 1 // byte[] b
        end local 0 // java.util.jar.Manifest$FastInputStream this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0   24     0    this  Ljava/util/jar/Manifest$FastInputStream;
            0   24     1       b  [B
            0   24     2     off  I
            0   24     3     len  I
            1   24     4    tbuf  [B
            2   24     5   total  I
            4   22     6   avail  I
           10   22     7       n  I
           13   22     8    tpos  I
           14   22     9  maxpos  I
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      b     
      off   
      len   

  public byte peek();
    descriptor: ()B
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // java.util.jar.Manifest$FastInputStream this
         0: .line 436
            aload 0 /* this */
            getfield java.util.jar.Manifest$FastInputStream.pos:I
            aload 0 /* this */
            getfield java.util.jar.Manifest$FastInputStream.count:I
            if_icmpne 2
         1: .line 437
            aload 0 /* this */
            invokevirtual java.util.jar.Manifest$FastInputStream.fill:()V
         2: .line 438
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield java.util.jar.Manifest$FastInputStream.buf:[B
            aload 0 /* this */
            getfield java.util.jar.Manifest$FastInputStream.pos:I
            baload
            ireturn
        end local 0 // java.util.jar.Manifest$FastInputStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Ljava/util/jar/Manifest$FastInputStream;
    Exceptions:
      throws java.io.IOException

  public int readLine(byte[]);
    descriptor: ([B)I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=2, args_size=2
        start local 0 // java.util.jar.Manifest$FastInputStream this
        start local 1 // byte[] b
         0: .line 442
            aload 0 /* this */
            aload 1 /* b */
            iconst_0
            aload 1 /* b */
            arraylength
            invokevirtual java.util.jar.Manifest$FastInputStream.readLine:([BII)I
            ireturn
        end local 1 // byte[] b
        end local 0 // java.util.jar.Manifest$FastInputStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljava/util/jar/Manifest$FastInputStream;
            0    1     1     b  [B
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      b     

  public long skip(long);
    descriptor: (J)J
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=5, args_size=2
        start local 0 // java.util.jar.Manifest$FastInputStream this
        start local 1 // long n
         0: .line 446
            lload 1 /* n */
            lconst_0
            lcmp
            ifgt 2
         1: .line 447
            lconst_0
            lreturn
         2: .line 449
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield java.util.jar.Manifest$FastInputStream.count:I
            aload 0 /* this */
            getfield java.util.jar.Manifest$FastInputStream.pos:I
            isub
            i2l
            lstore 3 /* avail */
        start local 3 // long avail
         3: .line 450
            lload 3 /* avail */
            lconst_0
            lcmp
            ifgt 5
         4: .line 451
            aload 0 /* this */
            getfield java.util.jar.Manifest$FastInputStream.in:Ljava/io/InputStream;
            lload 1 /* n */
            invokevirtual java.io.InputStream.skip:(J)J
            lreturn
         5: .line 453
      StackMap locals: long
      StackMap stack:
            lload 1 /* n */
            lload 3 /* avail */
            lcmp
            ifle 7
         6: .line 454
            lload 3 /* avail */
            lstore 1 /* n */
         7: .line 456
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            dup
            getfield java.util.jar.Manifest$FastInputStream.pos:I
            i2l
            lload 1 /* n */
            ladd
            l2i
            putfield java.util.jar.Manifest$FastInputStream.pos:I
         8: .line 457
            lload 1 /* n */
            lreturn
        end local 3 // long avail
        end local 1 // long n
        end local 0 // java.util.jar.Manifest$FastInputStream this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    9     0   this  Ljava/util/jar/Manifest$FastInputStream;
            0    9     1      n  J
            3    9     3  avail  J
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      n     

  public int available();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // java.util.jar.Manifest$FastInputStream this
         0: .line 461
            aload 0 /* this */
            getfield java.util.jar.Manifest$FastInputStream.count:I
            aload 0 /* this */
            getfield java.util.jar.Manifest$FastInputStream.pos:I
            isub
            aload 0 /* this */
            getfield java.util.jar.Manifest$FastInputStream.in:Ljava/io/InputStream;
            invokevirtual java.io.InputStream.available:()I
            iadd
            ireturn
        end local 0 // java.util.jar.Manifest$FastInputStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljava/util/jar/Manifest$FastInputStream;
    Exceptions:
      throws java.io.IOException

  public void close();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // java.util.jar.Manifest$FastInputStream this
         0: .line 465
            aload 0 /* this */
            getfield java.util.jar.Manifest$FastInputStream.in:Ljava/io/InputStream;
            ifnull 4
         1: .line 466
            aload 0 /* this */
            getfield java.util.jar.Manifest$FastInputStream.in:Ljava/io/InputStream;
            invokevirtual java.io.InputStream.close:()V
         2: .line 467
            aload 0 /* this */
            aconst_null
            putfield java.util.jar.Manifest$FastInputStream.in:Ljava/io/InputStream;
         3: .line 468
            aload 0 /* this */
            aconst_null
            putfield java.util.jar.Manifest$FastInputStream.buf:[B
         4: .line 470
      StackMap locals:
      StackMap stack:
            return
        end local 0 // java.util.jar.Manifest$FastInputStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Ljava/util/jar/Manifest$FastInputStream;
    Exceptions:
      throws java.io.IOException

  private void fill();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=4, locals=2, args_size=1
        start local 0 // java.util.jar.Manifest$FastInputStream this
         0: .line 473
            aload 0 /* this */
            aload 0 /* this */
            iconst_0
            dup_x1
            putfield java.util.jar.Manifest$FastInputStream.pos:I
            putfield java.util.jar.Manifest$FastInputStream.count:I
         1: .line 474
            aload 0 /* this */
            getfield java.util.jar.Manifest$FastInputStream.in:Ljava/io/InputStream;
            aload 0 /* this */
            getfield java.util.jar.Manifest$FastInputStream.buf:[B
            iconst_0
            aload 0 /* this */
            getfield java.util.jar.Manifest$FastInputStream.buf:[B
            arraylength
            invokevirtual java.io.InputStream.read:([BII)I
            istore 1 /* n */
        start local 1 // int n
         2: .line 475
            iload 1 /* n */
            ifle 4
         3: .line 476
            aload 0 /* this */
            iload 1 /* n */
            putfield java.util.jar.Manifest$FastInputStream.count:I
         4: .line 478
      StackMap locals: int
      StackMap stack:
            return
        end local 1 // int n
        end local 0 // java.util.jar.Manifest$FastInputStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Ljava/util/jar/Manifest$FastInputStream;
            2    5     1     n  I
    Exceptions:
      throws java.io.IOException
}
SourceFile: "Manifest.java"
NestHost: java.util.jar.Manifest
InnerClasses:
  FastInputStream = java.util.jar.Manifest$FastInputStream of java.util.jar.Manifest