class java.io.ObjectInputStream$PeekInputStream extends java.io.InputStream
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: java.io.ObjectInputStream$PeekInputStream
  super_class: java.io.InputStream
{
  private final java.io.InputStream in;
    descriptor: Ljava/io/InputStream;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

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

  private long totalBytesRead;
    descriptor: J
    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.io.ObjectInputStream$PeekInputStream this
        start local 1 // java.io.InputStream in
         0: .line 2790
            aload 0 /* this */
            invokespecial java.io.InputStream.<init>:()V
         1: .line 2783
            aload 0 /* this */
            iconst_m1
            putfield java.io.ObjectInputStream$PeekInputStream.peekb:I
         2: .line 2785
            aload 0 /* this */
            lconst_0
            putfield java.io.ObjectInputStream$PeekInputStream.totalBytesRead:J
         3: .line 2791
            aload 0 /* this */
            aload 1 /* in */
            putfield java.io.ObjectInputStream$PeekInputStream.in:Ljava/io/InputStream;
         4: .line 2792
            return
        end local 1 // java.io.InputStream in
        end local 0 // java.io.ObjectInputStream$PeekInputStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Ljava/io/ObjectInputStream$PeekInputStream;
            0    5     1    in  Ljava/io/InputStream;
    MethodParameters:
      Name  Flags
      in    

  int peek();
    descriptor: ()I
    flags: (0x0000) 
    Code:
      stack=5, locals=1, args_size=1
        start local 0 // java.io.ObjectInputStream$PeekInputStream this
         0: .line 2799
            aload 0 /* this */
            getfield java.io.ObjectInputStream$PeekInputStream.peekb:I
            iflt 2
         1: .line 2800
            aload 0 /* this */
            getfield java.io.ObjectInputStream$PeekInputStream.peekb:I
            ireturn
         2: .line 2802
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 0 /* this */
            getfield java.io.ObjectInputStream$PeekInputStream.in:Ljava/io/InputStream;
            invokevirtual java.io.InputStream.read:()I
            putfield java.io.ObjectInputStream$PeekInputStream.peekb:I
         3: .line 2803
            aload 0 /* this */
            dup
            getfield java.io.ObjectInputStream$PeekInputStream.totalBytesRead:J
            aload 0 /* this */
            getfield java.io.ObjectInputStream$PeekInputStream.peekb:I
            iflt 4
            iconst_1
            goto 5
      StackMap locals: java.io.ObjectInputStream$PeekInputStream
      StackMap stack: java.io.ObjectInputStream$PeekInputStream long
         4: iconst_0
      StackMap locals: java.io.ObjectInputStream$PeekInputStream
      StackMap stack: java.io.ObjectInputStream$PeekInputStream long int
         5: i2l
            ladd
            putfield java.io.ObjectInputStream$PeekInputStream.totalBytesRead:J
         6: .line 2804
            aload 0 /* this */
            getfield java.io.ObjectInputStream$PeekInputStream.peekb:I
            ireturn
        end local 0 // java.io.ObjectInputStream$PeekInputStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    7     0  this  Ljava/io/ObjectInputStream$PeekInputStream;
    Exceptions:
      throws java.io.IOException

  public int read();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=2, args_size=1
        start local 0 // java.io.ObjectInputStream$PeekInputStream this
         0: .line 2808
            aload 0 /* this */
            getfield java.io.ObjectInputStream$PeekInputStream.peekb:I
            iflt 4
         1: .line 2809
            aload 0 /* this */
            getfield java.io.ObjectInputStream$PeekInputStream.peekb:I
            istore 1 /* v */
        start local 1 // int v
         2: .line 2810
            aload 0 /* this */
            iconst_m1
            putfield java.io.ObjectInputStream$PeekInputStream.peekb:I
         3: .line 2811
            iload 1 /* v */
            ireturn
        end local 1 // int v
         4: .line 2813
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield java.io.ObjectInputStream$PeekInputStream.in:Ljava/io/InputStream;
            invokevirtual java.io.InputStream.read:()I
            istore 1 /* nbytes */
        start local 1 // int nbytes
         5: .line 2814
            aload 0 /* this */
            dup
            getfield java.io.ObjectInputStream$PeekInputStream.totalBytesRead:J
            iload 1 /* nbytes */
            iflt 6
            iconst_1
            goto 7
      StackMap locals: java.io.ObjectInputStream$PeekInputStream int
      StackMap stack: java.io.ObjectInputStream$PeekInputStream long
         6: iconst_0
      StackMap locals: java.io.ObjectInputStream$PeekInputStream int
      StackMap stack: java.io.ObjectInputStream$PeekInputStream long int
         7: i2l
            ladd
            putfield java.io.ObjectInputStream$PeekInputStream.totalBytesRead:J
         8: .line 2815
            iload 1 /* nbytes */
            ireturn
        end local 1 // int nbytes
        end local 0 // java.io.ObjectInputStream$PeekInputStream this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    9     0    this  Ljava/io/ObjectInputStream$PeekInputStream;
            2    4     1       v  I
            5    9     1  nbytes  I
    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.io.ObjectInputStream$PeekInputStream this
        start local 1 // byte[] b
        start local 2 // int off
        start local 3 // int len
         0: .line 2821
            iload 3 /* len */
            ifne 2
         1: .line 2822
            iconst_0
            ireturn
         2: .line 2823
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield java.io.ObjectInputStream$PeekInputStream.peekb:I
            ifge 8
         3: .line 2824
            aload 0 /* this */
            getfield java.io.ObjectInputStream$PeekInputStream.in:Ljava/io/InputStream;
            aload 1 /* b */
            iload 2 /* off */
            iload 3 /* len */
            invokevirtual java.io.InputStream.read:([BII)I
            istore 4 /* nbytes */
        start local 4 // int nbytes
         4: .line 2825
            aload 0 /* this */
            dup
            getfield java.io.ObjectInputStream$PeekInputStream.totalBytesRead:J
            iload 4 /* nbytes */
            iflt 5
            iload 4 /* nbytes */
            goto 6
      StackMap locals: java.io.ObjectInputStream$PeekInputStream byte[] int int int
      StackMap stack: java.io.ObjectInputStream$PeekInputStream long
         5: iconst_0
      StackMap locals: java.io.ObjectInputStream$PeekInputStream byte[] int int int
      StackMap stack: java.io.ObjectInputStream$PeekInputStream long int
         6: i2l
            ladd
            putfield java.io.ObjectInputStream$PeekInputStream.totalBytesRead:J
         7: .line 2826
            iload 4 /* nbytes */
            ireturn
        end local 4 // int nbytes
         8: .line 2828
      StackMap locals:
      StackMap stack:
            aload 1 /* b */
            iload 2 /* off */
            iinc 2 /* off */ 1
            aload 0 /* this */
            getfield java.io.ObjectInputStream$PeekInputStream.peekb:I
            i2b
            bastore
         9: .line 2829
            iinc 3 /* len */ -1
        10: .line 2830
            aload 0 /* this */
            iconst_m1
            putfield java.io.ObjectInputStream$PeekInputStream.peekb:I
        11: .line 2831
            aload 0 /* this */
            getfield java.io.ObjectInputStream$PeekInputStream.in:Ljava/io/InputStream;
            aload 1 /* b */
            iload 2 /* off */
            iload 3 /* len */
            invokevirtual java.io.InputStream.read:([BII)I
            istore 4 /* nbytes */
        start local 4 // int nbytes
        12: .line 2832
            aload 0 /* this */
            dup
            getfield java.io.ObjectInputStream$PeekInputStream.totalBytesRead:J
            iload 4 /* nbytes */
            iflt 13
            iload 4 /* nbytes */
            goto 14
      StackMap locals: java.io.ObjectInputStream$PeekInputStream byte[] int int int
      StackMap stack: java.io.ObjectInputStream$PeekInputStream long
        13: iconst_0
      StackMap locals: java.io.ObjectInputStream$PeekInputStream byte[] int int int
      StackMap stack: java.io.ObjectInputStream$PeekInputStream long int
        14: i2l
            ladd
            putfield java.io.ObjectInputStream$PeekInputStream.totalBytesRead:J
        15: .line 2833
            iload 4 /* nbytes */
            iflt 16
            iload 4 /* nbytes */
            iconst_1
            iadd
            goto 17
      StackMap locals:
      StackMap stack:
        16: iconst_1
      StackMap locals:
      StackMap stack: int
        17: ireturn
        end local 4 // int nbytes
        end local 3 // int len
        end local 2 // int off
        end local 1 // byte[] b
        end local 0 // java.io.ObjectInputStream$PeekInputStream this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0   18     0    this  Ljava/io/ObjectInputStream$PeekInputStream;
            0   18     1       b  [B
            0   18     2     off  I
            0   18     3     len  I
            4    8     4  nbytes  I
           12   18     4  nbytes  I
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      b     
      off   
      len   

  void readFully(byte[], int, int);
    descriptor: ([BII)V
    flags: (0x0000) 
    Code:
      stack=5, locals=6, args_size=4
        start local 0 // java.io.ObjectInputStream$PeekInputStream this
        start local 1 // byte[] b
        start local 2 // int off
        start local 3 // int len
         0: .line 2838
            iconst_0
            istore 4 /* n */
        start local 4 // int n
         1: .line 2839
            goto 6
         2: .line 2840
      StackMap locals: int
      StackMap stack:
            aload 0 /* this */
            aload 1 /* b */
            iload 2 /* off */
            iload 4 /* n */
            iadd
            iload 3 /* len */
            iload 4 /* n */
            isub
            invokevirtual java.io.ObjectInputStream$PeekInputStream.read:([BII)I
            istore 5 /* count */
        start local 5 // int count
         3: .line 2841
            iload 5 /* count */
            ifge 5
         4: .line 2842
            new java.io.EOFException
            dup
            invokespecial java.io.EOFException.<init>:()V
            athrow
         5: .line 2844
      StackMap locals: int
      StackMap stack:
            iload 4 /* n */
            iload 5 /* count */
            iadd
            istore 4 /* n */
        end local 5 // int count
         6: .line 2839
      StackMap locals:
      StackMap stack:
            iload 4 /* n */
            iload 3 /* len */
            if_icmplt 2
         7: .line 2846
            return
        end local 4 // int n
        end local 3 // int len
        end local 2 // int off
        end local 1 // byte[] b
        end local 0 // java.io.ObjectInputStream$PeekInputStream this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    8     0   this  Ljava/io/ObjectInputStream$PeekInputStream;
            0    8     1      b  [B
            0    8     2    off  I
            0    8     3    len  I
            1    8     4      n  I
            3    6     5  count  I
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      b     
      off   
      len   

  public long skip(long);
    descriptor: (J)J
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=4, args_size=2
        start local 0 // java.io.ObjectInputStream$PeekInputStream this
        start local 1 // long n
         0: .line 2849
            lload 1 /* n */
            lconst_0
            lcmp
            ifgt 2
         1: .line 2850
            lconst_0
            lreturn
         2: .line 2852
      StackMap locals:
      StackMap stack:
            iconst_0
            istore 3 /* skipped */
        start local 3 // int skipped
         3: .line 2853
            aload 0 /* this */
            getfield java.io.ObjectInputStream$PeekInputStream.peekb:I
            iflt 7
         4: .line 2854
            aload 0 /* this */
            iconst_m1
            putfield java.io.ObjectInputStream$PeekInputStream.peekb:I
         5: .line 2855
            iinc 3 /* skipped */ 1
         6: .line 2856
            lload 1 /* n */
            lconst_1
            lsub
            lstore 1 /* n */
         7: .line 2858
      StackMap locals: int
      StackMap stack:
            iload 3 /* skipped */
            i2l
            aload 0 /* this */
            getfield java.io.ObjectInputStream$PeekInputStream.in:Ljava/io/InputStream;
            lload 1 /* n */
            invokevirtual java.io.InputStream.skip:(J)J
            ladd
            lstore 1 /* n */
         8: .line 2859
            aload 0 /* this */
            dup
            getfield java.io.ObjectInputStream$PeekInputStream.totalBytesRead:J
            lload 1 /* n */
            ladd
            putfield java.io.ObjectInputStream$PeekInputStream.totalBytesRead:J
         9: .line 2860
            lload 1 /* n */
            lreturn
        end local 3 // int skipped
        end local 1 // long n
        end local 0 // java.io.ObjectInputStream$PeekInputStream this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0   10     0     this  Ljava/io/ObjectInputStream$PeekInputStream;
            0   10     1        n  J
            3   10     3  skipped  I
    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.io.ObjectInputStream$PeekInputStream this
         0: .line 2864
            aload 0 /* this */
            getfield java.io.ObjectInputStream$PeekInputStream.in:Ljava/io/InputStream;
            invokevirtual java.io.InputStream.available:()I
            aload 0 /* this */
            getfield java.io.ObjectInputStream$PeekInputStream.peekb:I
            iflt 1
            iconst_1
            goto 2
      StackMap locals:
      StackMap stack: int
         1: iconst_0
      StackMap locals: java.io.ObjectInputStream$PeekInputStream
      StackMap stack: int int
         2: iadd
            ireturn
        end local 0 // java.io.ObjectInputStream$PeekInputStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Ljava/io/ObjectInputStream$PeekInputStream;
    Exceptions:
      throws java.io.IOException

  public void close();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // java.io.ObjectInputStream$PeekInputStream this
         0: .line 2868
            aload 0 /* this */
            getfield java.io.ObjectInputStream$PeekInputStream.in:Ljava/io/InputStream;
            invokevirtual java.io.InputStream.close:()V
         1: .line 2869
            return
        end local 0 // java.io.ObjectInputStream$PeekInputStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Ljava/io/ObjectInputStream$PeekInputStream;
    Exceptions:
      throws java.io.IOException

  public long getBytesRead();
    descriptor: ()J
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // java.io.ObjectInputStream$PeekInputStream this
         0: .line 2872
            aload 0 /* this */
            getfield java.io.ObjectInputStream$PeekInputStream.totalBytesRead:J
            lreturn
        end local 0 // java.io.ObjectInputStream$PeekInputStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljava/io/ObjectInputStream$PeekInputStream;
}
SourceFile: "ObjectInputStream.java"
NestHost: java.io.ObjectInputStream
InnerClasses:
  private PeekInputStream = java.io.ObjectInputStream$PeekInputStream of java.io.ObjectInputStream