public class java.io.FilterInputStream extends java.io.InputStream
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: java.io.FilterInputStream
  super_class: java.io.InputStream
{
  protected volatile java.io.InputStream in;
    descriptor: Ljava/io/InputStream;
    flags: (0x0044) ACC_PROTECTED, ACC_VOLATILE

  protected void <init>(java.io.InputStream);
    descriptor: (Ljava/io/InputStream;)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // java.io.FilterInputStream this
        start local 1 // java.io.InputStream in
         0: .line 61
            aload 0 /* this */
            invokespecial java.io.InputStream.<init>:()V
         1: .line 62
            aload 0 /* this */
            aload 1 /* in */
            putfield java.io.FilterInputStream.in:Ljava/io/InputStream;
         2: .line 63
            return
        end local 1 // java.io.InputStream in
        end local 0 // java.io.FilterInputStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Ljava/io/FilterInputStream;
            0    3     1    in  Ljava/io/InputStream;
    MethodParameters:
      Name  Flags
      in    

  public int read();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // java.io.FilterInputStream this
         0: .line 83
            aload 0 /* this */
            getfield java.io.FilterInputStream.in:Ljava/io/InputStream;
            invokevirtual java.io.InputStream.read:()I
            ireturn
        end local 0 // java.io.FilterInputStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljava/io/FilterInputStream;
    Exceptions:
      throws java.io.IOException

  public int read(byte[]);
    descriptor: ([B)I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=2, args_size=2
        start local 0 // java.io.FilterInputStream this
        start local 1 // byte[] b
         0: .line 107
            aload 0 /* this */
            aload 1 /* b */
            iconst_0
            aload 1 /* b */
            arraylength
            invokevirtual java.io.FilterInputStream.read:([BII)I
            ireturn
        end local 1 // byte[] b
        end local 0 // java.io.FilterInputStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljava/io/FilterInputStream;
            0    1     1     b  [B
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      b     

  public int read(byte[], int, int);
    descriptor: ([BII)I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=4, args_size=4
        start local 0 // java.io.FilterInputStream this
        start local 1 // byte[] b
        start local 2 // int off
        start local 3 // int len
         0: .line 133
            aload 0 /* this */
            getfield java.io.FilterInputStream.in:Ljava/io/InputStream;
            aload 1 /* b */
            iload 2 /* off */
            iload 3 /* len */
            invokevirtual java.io.InputStream.read:([BII)I
            ireturn
        end local 3 // int len
        end local 2 // int off
        end local 1 // byte[] b
        end local 0 // java.io.FilterInputStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljava/io/FilterInputStream;
            0    1     1     b  [B
            0    1     2   off  I
            0    1     3   len  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=3, locals=3, args_size=2
        start local 0 // java.io.FilterInputStream this
        start local 1 // long n
         0: .line 150
            aload 0 /* this */
            getfield java.io.FilterInputStream.in:Ljava/io/InputStream;
            lload 1 /* n */
            invokevirtual java.io.InputStream.skip:(J)J
            lreturn
        end local 1 // long n
        end local 0 // java.io.FilterInputStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljava/io/FilterInputStream;
            0    1     1     n  J
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      n     

  public int available();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // java.io.FilterInputStream this
         0: .line 167
            aload 0 /* this */
            getfield java.io.FilterInputStream.in:Ljava/io/InputStream;
            invokevirtual java.io.InputStream.available:()I
            ireturn
        end local 0 // java.io.FilterInputStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljava/io/FilterInputStream;
    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.FilterInputStream this
         0: .line 180
            aload 0 /* this */
            getfield java.io.FilterInputStream.in:Ljava/io/InputStream;
            invokevirtual java.io.InputStream.close:()V
         1: .line 181
            return
        end local 0 // java.io.FilterInputStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Ljava/io/FilterInputStream;
    Exceptions:
      throws java.io.IOException

  public synchronized void mark(int);
    descriptor: (I)V
    flags: (0x0021) ACC_PUBLIC, ACC_SYNCHRONIZED
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // java.io.FilterInputStream this
        start local 1 // int readlimit
         0: .line 200
            aload 0 /* this */
            getfield java.io.FilterInputStream.in:Ljava/io/InputStream;
            iload 1 /* readlimit */
            invokevirtual java.io.InputStream.mark:(I)V
         1: .line 201
            return
        end local 1 // int readlimit
        end local 0 // java.io.FilterInputStream this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    2     0       this  Ljava/io/FilterInputStream;
            0    2     1  readlimit  I
    MethodParameters:
           Name  Flags
      readlimit  

  public synchronized void reset();
    descriptor: ()V
    flags: (0x0021) ACC_PUBLIC, ACC_SYNCHRONIZED
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // java.io.FilterInputStream this
         0: .line 225
            aload 0 /* this */
            getfield java.io.FilterInputStream.in:Ljava/io/InputStream;
            invokevirtual java.io.InputStream.reset:()V
         1: .line 226
            return
        end local 0 // java.io.FilterInputStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Ljava/io/FilterInputStream;
    Exceptions:
      throws java.io.IOException

  public boolean markSupported();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // java.io.FilterInputStream this
         0: .line 242
            aload 0 /* this */
            getfield java.io.FilterInputStream.in:Ljava/io/InputStream;
            invokevirtual java.io.InputStream.markSupported:()Z
            ireturn
        end local 0 // java.io.FilterInputStream this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljava/io/FilterInputStream;
}
SourceFile: "FilterInputStream.java"