public class java.io.StringReader extends java.io.Reader
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: java.io.StringReader
  super_class: java.io.Reader
{
  private java.lang.String str;
    descriptor: Ljava/lang/String;
    flags: (0x0002) ACC_PRIVATE

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

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

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

  public void <init>(java.lang.String);
    descriptor: (Ljava/lang/String;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // java.io.StringReader this
        start local 1 // java.lang.String s
         0: .line 48
            aload 0 /* this */
            invokespecial java.io.Reader.<init>:()V
         1: .line 40
            aload 0 /* this */
            iconst_0
            putfield java.io.StringReader.next:I
         2: .line 41
            aload 0 /* this */
            iconst_0
            putfield java.io.StringReader.mark:I
         3: .line 49
            aload 0 /* this */
            aload 1 /* s */
            putfield java.io.StringReader.str:Ljava/lang/String;
         4: .line 50
            aload 0 /* this */
            aload 1 /* s */
            invokevirtual java.lang.String.length:()I
            putfield java.io.StringReader.length:I
         5: .line 51
            return
        end local 1 // java.lang.String s
        end local 0 // java.io.StringReader this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    6     0  this  Ljava/io/StringReader;
            0    6     1     s  Ljava/lang/String;
    MethodParameters:
      Name  Flags
      s     

  private void ensureOpen();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // java.io.StringReader this
         0: .line 55
            aload 0 /* this */
            getfield java.io.StringReader.str:Ljava/lang/String;
            ifnonnull 2
         1: .line 56
            new java.io.IOException
            dup
            ldc "Stream closed"
            invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
            athrow
         2: .line 57
      StackMap locals:
      StackMap stack:
            return
        end local 0 // java.io.StringReader this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Ljava/io/StringReader;
    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.StringReader this
         0: .line 68
            aload 0 /* this */
            getfield java.io.StringReader.lock:Ljava/lang/Object;
            dup
            astore 1
            monitorenter
         1: .line 69
            aload 0 /* this */
            invokevirtual java.io.StringReader.ensureOpen:()V
         2: .line 70
            aload 0 /* this */
            getfield java.io.StringReader.next:I
            aload 0 /* this */
            getfield java.io.StringReader.length:I
            if_icmplt 5
         3: .line 71
            aload 1
            monitorexit
         4: iconst_m1
            ireturn
         5: .line 72
      StackMap locals: java.lang.Object
      StackMap stack:
            aload 0 /* this */
            getfield java.io.StringReader.str:Ljava/lang/String;
            aload 0 /* this */
            dup
            getfield java.io.StringReader.next:I
            dup_x1
            iconst_1
            iadd
            putfield java.io.StringReader.next:I
            invokevirtual java.lang.String.charAt:(I)C
            aload 1
            monitorexit
         6: ireturn
         7: .line 68
      StackMap locals:
      StackMap stack: java.lang.Throwable
            aload 1
            monitorexit
         8: athrow
        end local 0 // java.io.StringReader this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    9     0  this  Ljava/io/StringReader;
      Exception table:
        from    to  target  type
           1     4       7  any
           5     6       7  any
           7     8       7  any
    Exceptions:
      throws java.io.IOException

  public int read(char[], int, int);
    descriptor: ([CII)I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=6, args_size=4
        start local 0 // java.io.StringReader this
        start local 1 // char[] cbuf
        start local 2 // int off
        start local 3 // int len
         0: .line 90
            aload 0 /* this */
            getfield java.io.StringReader.lock:Ljava/lang/Object;
            dup
            astore 4
            monitorenter
         1: .line 91
            aload 0 /* this */
            invokevirtual java.io.StringReader.ensureOpen:()V
         2: .line 92
            iload 2 /* off */
            iflt 4
            iload 2 /* off */
            aload 1 /* cbuf */
            arraylength
            if_icmpgt 4
            iload 3 /* len */
            iflt 4
         3: .line 93
            iload 2 /* off */
            iload 3 /* len */
            iadd
            aload 1 /* cbuf */
            arraylength
            if_icmpgt 4
            iload 2 /* off */
            iload 3 /* len */
            iadd
            ifge 5
         4: .line 94
      StackMap locals: java.lang.Object
      StackMap stack:
            new java.lang.IndexOutOfBoundsException
            dup
            invokespecial java.lang.IndexOutOfBoundsException.<init>:()V
            athrow
         5: .line 95
      StackMap locals:
      StackMap stack:
            iload 3 /* len */
            ifne 8
         6: .line 96
            aload 4
            monitorexit
         7: iconst_0
            ireturn
         8: .line 98
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield java.io.StringReader.next:I
            aload 0 /* this */
            getfield java.io.StringReader.length:I
            if_icmplt 11
         9: .line 99
            aload 4
            monitorexit
        10: iconst_m1
            ireturn
        11: .line 100
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield java.io.StringReader.length:I
            aload 0 /* this */
            getfield java.io.StringReader.next:I
            isub
            iload 3 /* len */
            invokestatic java.lang.Math.min:(II)I
            istore 5 /* n */
        start local 5 // int n
        12: .line 101
            aload 0 /* this */
            getfield java.io.StringReader.str:Ljava/lang/String;
            aload 0 /* this */
            getfield java.io.StringReader.next:I
            aload 0 /* this */
            getfield java.io.StringReader.next:I
            iload 5 /* n */
            iadd
            aload 1 /* cbuf */
            iload 2 /* off */
            invokevirtual java.lang.String.getChars:(II[CI)V
        13: .line 102
            aload 0 /* this */
            dup
            getfield java.io.StringReader.next:I
            iload 5 /* n */
            iadd
            putfield java.io.StringReader.next:I
        14: .line 103
            iload 5 /* n */
            aload 4
            monitorexit
        15: ireturn
        end local 5 // int n
        16: .line 90
      StackMap locals:
      StackMap stack: java.lang.Throwable
            aload 4
            monitorexit
        17: athrow
        end local 3 // int len
        end local 2 // int off
        end local 1 // char[] cbuf
        end local 0 // java.io.StringReader this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   18     0  this  Ljava/io/StringReader;
            0   18     1  cbuf  [C
            0   18     2   off  I
            0   18     3   len  I
           12   16     5     n  I
      Exception table:
        from    to  target  type
           1     7      16  any
           8    10      16  any
          11    15      16  any
          16    17      16  any
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      cbuf  
      off   
      len   

  public long skip(long);
    descriptor: (J)J
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=6, args_size=2
        start local 0 // java.io.StringReader this
        start local 1 // long ns
         0: .line 124
            aload 0 /* this */
            getfield java.io.StringReader.lock:Ljava/lang/Object;
            dup
            astore 3
            monitorenter
         1: .line 125
            aload 0 /* this */
            invokevirtual java.io.StringReader.ensureOpen:()V
         2: .line 126
            aload 0 /* this */
            getfield java.io.StringReader.next:I
            aload 0 /* this */
            getfield java.io.StringReader.length:I
            if_icmplt 5
         3: .line 127
            aload 3
            monitorexit
         4: lconst_0
            lreturn
         5: .line 129
      StackMap locals: java.lang.Object
      StackMap stack:
            aload 0 /* this */
            getfield java.io.StringReader.length:I
            aload 0 /* this */
            getfield java.io.StringReader.next:I
            isub
            i2l
            lload 1 /* ns */
            invokestatic java.lang.Math.min:(JJ)J
            lstore 4 /* n */
        start local 4 // long n
         6: .line 130
            aload 0 /* this */
            getfield java.io.StringReader.next:I
            ineg
            i2l
            lload 4 /* n */
            invokestatic java.lang.Math.max:(JJ)J
            lstore 4 /* n */
         7: .line 131
            aload 0 /* this */
            dup
            getfield java.io.StringReader.next:I
            i2l
            lload 4 /* n */
            ladd
            l2i
            putfield java.io.StringReader.next:I
         8: .line 132
            lload 4 /* n */
            aload 3
            monitorexit
         9: lreturn
        end local 4 // long n
        10: .line 124
      StackMap locals:
      StackMap stack: java.lang.Throwable
            aload 3
            monitorexit
        11: athrow
        end local 1 // long ns
        end local 0 // java.io.StringReader this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   12     0  this  Ljava/io/StringReader;
            0   12     1    ns  J
            6   10     4     n  J
      Exception table:
        from    to  target  type
           1     4      10  any
           5     9      10  any
          10    11      10  any
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      ns    

  public boolean ready();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=1
        start local 0 // java.io.StringReader this
         0: .line 144
            aload 0 /* this */
            getfield java.io.StringReader.lock:Ljava/lang/Object;
            dup
            astore 1
            monitorenter
         1: .line 145
            aload 0 /* this */
            invokevirtual java.io.StringReader.ensureOpen:()V
         2: .line 146
            aload 1
            monitorexit
         3: iconst_1
            ireturn
         4: .line 144
      StackMap locals: java.io.StringReader java.lang.Object
      StackMap stack: java.lang.Throwable
            aload 1
            monitorexit
         5: athrow
        end local 0 // java.io.StringReader this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    6     0  this  Ljava/io/StringReader;
      Exception table:
        from    to  target  type
           1     3       4  any
           4     5       4  any
    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.StringReader this
         0: .line 154
            iconst_1
            ireturn
        end local 0 // java.io.StringReader this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljava/io/StringReader;

  public void mark(int);
    descriptor: (I)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=3, args_size=2
        start local 0 // java.io.StringReader this
        start local 1 // int readAheadLimit
         0: .line 171
            iload 1 /* readAheadLimit */
            ifge 2
         1: .line 172
            new java.lang.IllegalArgumentException
            dup
            ldc "Read-ahead limit < 0"
            invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
            athrow
         2: .line 174
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield java.io.StringReader.lock:Ljava/lang/Object;
            dup
            astore 2
            monitorenter
         3: .line 175
            aload 0 /* this */
            invokevirtual java.io.StringReader.ensureOpen:()V
         4: .line 176
            aload 0 /* this */
            aload 0 /* this */
            getfield java.io.StringReader.next:I
            putfield java.io.StringReader.mark:I
         5: .line 174
            aload 2
            monitorexit
         6: goto 9
      StackMap locals: java.io.StringReader int java.lang.Object
      StackMap stack: java.lang.Throwable
         7: aload 2
            monitorexit
         8: athrow
         9: .line 178
      StackMap locals:
      StackMap stack:
            return
        end local 1 // int readAheadLimit
        end local 0 // java.io.StringReader this
      LocalVariableTable:
        Start  End  Slot            Name  Signature
            0   10     0            this  Ljava/io/StringReader;
            0   10     1  readAheadLimit  I
      Exception table:
        from    to  target  type
           3     6       7  any
           7     8       7  any
    Exceptions:
      throws java.io.IOException
    MethodParameters:
                Name  Flags
      readAheadLimit  

  public void reset();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=1
        start local 0 // java.io.StringReader this
         0: .line 187
            aload 0 /* this */
            getfield java.io.StringReader.lock:Ljava/lang/Object;
            dup
            astore 1
            monitorenter
         1: .line 188
            aload 0 /* this */
            invokevirtual java.io.StringReader.ensureOpen:()V
         2: .line 189
            aload 0 /* this */
            aload 0 /* this */
            getfield java.io.StringReader.mark:I
            putfield java.io.StringReader.next:I
         3: .line 187
            aload 1
            monitorexit
         4: goto 7
      StackMap locals: java.io.StringReader java.lang.Object
      StackMap stack: java.lang.Throwable
         5: aload 1
            monitorexit
         6: athrow
         7: .line 191
      StackMap locals:
      StackMap stack:
            return
        end local 0 // java.io.StringReader this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    8     0  this  Ljava/io/StringReader;
      Exception table:
        from    to  target  type
           1     4       5  any
           5     6       5  any
    Exceptions:
      throws java.io.IOException

  public void close();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=1
        start local 0 // java.io.StringReader this
         0: .line 201
            aload 0 /* this */
            getfield java.io.StringReader.lock:Ljava/lang/Object;
            dup
            astore 1
            monitorenter
         1: .line 202
            aload 0 /* this */
            aconst_null
            putfield java.io.StringReader.str:Ljava/lang/String;
         2: .line 201
            aload 1
            monitorexit
         3: goto 6
      StackMap locals: java.io.StringReader java.lang.Object
      StackMap stack: java.lang.Throwable
         4: aload 1
            monitorexit
         5: athrow
         6: .line 204
      StackMap locals:
      StackMap stack:
            return
        end local 0 // java.io.StringReader this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    7     0  this  Ljava/io/StringReader;
      Exception table:
        from    to  target  type
           1     3       4  any
           4     5       4  any
}
SourceFile: "StringReader.java"