public final class sun.util.locale.AsciiUtil
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: sun.util.locale.AsciiUtil
  super_class: java.lang.Object
{
  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // sun.util.locale.AsciiUtil this
         0: .line 34
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
            return
        end local 0 // sun.util.locale.AsciiUtil this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lsun/util/locale/AsciiUtil;

  public static boolean caseIgnoreMatch(java.lang.String, java.lang.String);
    descriptor: (Ljava/lang/String;Ljava/lang/String;)Z
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=6, args_size=2
        start local 0 // java.lang.String s1
        start local 1 // java.lang.String s2
         0: .line 36
            aload 0 /* s1 */
            aload 1 /* s2 */
            if_acmpne 2
         1: .line 37
            iconst_1
            ireturn
         2: .line 39
      StackMap locals:
      StackMap stack:
            aload 0 /* s1 */
            invokevirtual java.lang.String.length:()I
            istore 2 /* len */
        start local 2 // int len
         3: .line 40
            iload 2 /* len */
            aload 1 /* s2 */
            invokevirtual java.lang.String.length:()I
            if_icmpeq 5
         4: .line 41
            iconst_0
            ireturn
         5: .line 43
      StackMap locals: int
      StackMap stack:
            iconst_0
            istore 3 /* i */
        start local 3 // int i
         6: .line 44
            goto 12
         7: .line 45
      StackMap locals: int
      StackMap stack:
            aload 0 /* s1 */
            iload 3 /* i */
            invokevirtual java.lang.String.charAt:(I)C
            istore 4 /* c1 */
        start local 4 // char c1
         8: .line 46
            aload 1 /* s2 */
            iload 3 /* i */
            invokevirtual java.lang.String.charAt:(I)C
            istore 5 /* c2 */
        start local 5 // char c2
         9: .line 47
            iload 4 /* c1 */
            iload 5 /* c2 */
            if_icmpeq 11
            iload 4 /* c1 */
            invokestatic sun.util.locale.AsciiUtil.toLower:(C)C
            iload 5 /* c2 */
            invokestatic sun.util.locale.AsciiUtil.toLower:(C)C
            if_icmpeq 11
        10: .line 48
            goto 13
        11: .line 50
      StackMap locals: int int
      StackMap stack:
            iinc 3 /* i */ 1
        end local 5 // char c2
        end local 4 // char c1
        12: .line 44
      StackMap locals:
      StackMap stack:
            iload 3 /* i */
            iload 2 /* len */
            if_icmplt 7
        13: .line 52
      StackMap locals:
      StackMap stack:
            iload 3 /* i */
            iload 2 /* len */
            if_icmpne 14
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
        14: iconst_0
            ireturn
        end local 3 // int i
        end local 2 // int len
        end local 1 // java.lang.String s2
        end local 0 // java.lang.String s1
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   15     0    s1  Ljava/lang/String;
            0   15     1    s2  Ljava/lang/String;
            3   15     2   len  I
            6   15     3     i  I
            8   12     4    c1  C
            9   12     5    c2  C
    MethodParameters:
      Name  Flags
      s1    
      s2    

  public static int caseIgnoreCompare(java.lang.String, java.lang.String);
    descriptor: (Ljava/lang/String;Ljava/lang/String;)I
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // java.lang.String s1
        start local 1 // java.lang.String s2
         0: .line 56
            aload 0 /* s1 */
            aload 1 /* s2 */
            if_acmpne 2
         1: .line 57
            iconst_0
            ireturn
         2: .line 59
      StackMap locals:
      StackMap stack:
            aload 0 /* s1 */
            invokestatic sun.util.locale.AsciiUtil.toLowerString:(Ljava/lang/String;)Ljava/lang/String;
            aload 1 /* s2 */
            invokestatic sun.util.locale.AsciiUtil.toLowerString:(Ljava/lang/String;)Ljava/lang/String;
            invokevirtual java.lang.String.compareTo:(Ljava/lang/String;)I
            ireturn
        end local 1 // java.lang.String s2
        end local 0 // java.lang.String s1
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0    s1  Ljava/lang/String;
            0    3     1    s2  Ljava/lang/String;
    MethodParameters:
      Name  Flags
      s1    
      s2    

  public static char toUpper(char);
    descriptor: (C)C
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // char c
         0: .line 64
            iload 0 /* c */
            bipush 97
            if_icmplt 2
            iload 0 /* c */
            bipush 122
            if_icmpgt 2
         1: .line 65
            iload 0 /* c */
            bipush 32
            isub
            i2c
            istore 0 /* c */
         2: .line 67
      StackMap locals:
      StackMap stack:
            iload 0 /* c */
            ireturn
        end local 0 // char c
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0     c  C
    MethodParameters:
      Name  Flags
      c     

  public static char toLower(char);
    descriptor: (C)C
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // char c
         0: .line 71
            iload 0 /* c */
            bipush 65
            if_icmplt 2
            iload 0 /* c */
            bipush 90
            if_icmpgt 2
         1: .line 72
            iload 0 /* c */
            bipush 32
            iadd
            i2c
            istore 0 /* c */
         2: .line 74
      StackMap locals:
      StackMap stack:
            iload 0 /* c */
            ireturn
        end local 0 // char c
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0     c  C
    MethodParameters:
      Name  Flags
      c     

  public static java.lang.String toLowerString(java.lang.String);
    descriptor: (Ljava/lang/String;)Ljava/lang/String;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=5, locals=3, args_size=1
        start local 0 // java.lang.String s
         0: .line 78
            iconst_0
            istore 1 /* idx */
        start local 1 // int idx
         1: .line 79
            goto 6
         2: .line 80
      StackMap locals: int
      StackMap stack:
            aload 0 /* s */
            iload 1 /* idx */
            invokevirtual java.lang.String.charAt:(I)C
            istore 2 /* c */
        start local 2 // char c
         3: .line 81
            iload 2 /* c */
            bipush 65
            if_icmplt 5
            iload 2 /* c */
            bipush 90
            if_icmpgt 5
         4: .line 82
            goto 7
        end local 2 // char c
         5: .line 79
      StackMap locals:
      StackMap stack:
            iinc 1 /* idx */ 1
      StackMap locals:
      StackMap stack:
         6: iload 1 /* idx */
            aload 0 /* s */
            invokevirtual java.lang.String.length:()I
            if_icmplt 2
         7: .line 85
      StackMap locals:
      StackMap stack:
            iload 1 /* idx */
            aload 0 /* s */
            invokevirtual java.lang.String.length:()I
            if_icmpne 9
         8: .line 86
            aload 0 /* s */
            areturn
         9: .line 88
      StackMap locals:
      StackMap stack:
            new java.lang.StringBuilder
            dup
            aload 0 /* s */
            iconst_0
            iload 1 /* idx */
            invokevirtual java.lang.String.substring:(II)Ljava/lang/String;
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            astore 2 /* buf */
        start local 2 // java.lang.StringBuilder buf
        10: .line 89
            goto 13
        11: .line 90
      StackMap locals: java.lang.StringBuilder
      StackMap stack:
            aload 2 /* buf */
            aload 0 /* s */
            iload 1 /* idx */
            invokevirtual java.lang.String.charAt:(I)C
            invokestatic sun.util.locale.AsciiUtil.toLower:(C)C
            invokevirtual java.lang.StringBuilder.append:(C)Ljava/lang/StringBuilder;
            pop
        12: .line 89
            iinc 1 /* idx */ 1
      StackMap locals:
      StackMap stack:
        13: iload 1 /* idx */
            aload 0 /* s */
            invokevirtual java.lang.String.length:()I
            if_icmplt 11
        14: .line 92
            aload 2 /* buf */
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            areturn
        end local 2 // java.lang.StringBuilder buf
        end local 1 // int idx
        end local 0 // java.lang.String s
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   15     0     s  Ljava/lang/String;
            1   15     1   idx  I
            3    5     2     c  C
           10   15     2   buf  Ljava/lang/StringBuilder;
    MethodParameters:
      Name  Flags
      s     

  public static java.lang.String toUpperString(java.lang.String);
    descriptor: (Ljava/lang/String;)Ljava/lang/String;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=5, locals=3, args_size=1
        start local 0 // java.lang.String s
         0: .line 96
            iconst_0
            istore 1 /* idx */
        start local 1 // int idx
         1: .line 97
            goto 6
         2: .line 98
      StackMap locals: int
      StackMap stack:
            aload 0 /* s */
            iload 1 /* idx */
            invokevirtual java.lang.String.charAt:(I)C
            istore 2 /* c */
        start local 2 // char c
         3: .line 99
            iload 2 /* c */
            bipush 97
            if_icmplt 5
            iload 2 /* c */
            bipush 122
            if_icmpgt 5
         4: .line 100
            goto 7
        end local 2 // char c
         5: .line 97
      StackMap locals:
      StackMap stack:
            iinc 1 /* idx */ 1
      StackMap locals:
      StackMap stack:
         6: iload 1 /* idx */
            aload 0 /* s */
            invokevirtual java.lang.String.length:()I
            if_icmplt 2
         7: .line 103
      StackMap locals:
      StackMap stack:
            iload 1 /* idx */
            aload 0 /* s */
            invokevirtual java.lang.String.length:()I
            if_icmpne 9
         8: .line 104
            aload 0 /* s */
            areturn
         9: .line 106
      StackMap locals:
      StackMap stack:
            new java.lang.StringBuilder
            dup
            aload 0 /* s */
            iconst_0
            iload 1 /* idx */
            invokevirtual java.lang.String.substring:(II)Ljava/lang/String;
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            astore 2 /* buf */
        start local 2 // java.lang.StringBuilder buf
        10: .line 107
            goto 13
        11: .line 108
      StackMap locals: java.lang.StringBuilder
      StackMap stack:
            aload 2 /* buf */
            aload 0 /* s */
            iload 1 /* idx */
            invokevirtual java.lang.String.charAt:(I)C
            invokestatic sun.util.locale.AsciiUtil.toUpper:(C)C
            invokevirtual java.lang.StringBuilder.append:(C)Ljava/lang/StringBuilder;
            pop
        12: .line 107
            iinc 1 /* idx */ 1
      StackMap locals:
      StackMap stack:
        13: iload 1 /* idx */
            aload 0 /* s */
            invokevirtual java.lang.String.length:()I
            if_icmplt 11
        14: .line 110
            aload 2 /* buf */
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            areturn
        end local 2 // java.lang.StringBuilder buf
        end local 1 // int idx
        end local 0 // java.lang.String s
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   15     0     s  Ljava/lang/String;
            1   15     1   idx  I
            3    5     2     c  C
           10   15     2   buf  Ljava/lang/StringBuilder;
    MethodParameters:
      Name  Flags
      s     

  public static java.lang.String toTitleString(java.lang.String);
    descriptor: (Ljava/lang/String;)Ljava/lang/String;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=5, locals=4, args_size=1
        start local 0 // java.lang.String s
         0: .line 114
            aload 0 /* s */
            invokevirtual java.lang.String.length:()I
            ifne 2
         1: .line 115
            aload 0 /* s */
            areturn
         2: .line 117
      StackMap locals:
      StackMap stack:
            iconst_0
            istore 1 /* idx */
        start local 1 // int idx
         3: .line 118
            aload 0 /* s */
            iload 1 /* idx */
            invokevirtual java.lang.String.charAt:(I)C
            istore 2 /* c */
        start local 2 // char c
         4: .line 119
            iload 2 /* c */
            bipush 97
            if_icmplt 5
            iload 2 /* c */
            bipush 122
            if_icmple 10
         5: .line 120
      StackMap locals: int int
      StackMap stack:
            iconst_1
            istore 1 /* idx */
            goto 9
         6: .line 121
      StackMap locals:
      StackMap stack:
            iload 2 /* c */
            bipush 65
            if_icmplt 8
            iload 2 /* c */
            bipush 90
            if_icmpgt 8
         7: .line 122
            goto 10
         8: .line 120
      StackMap locals:
      StackMap stack:
            iinc 1 /* idx */ 1
      StackMap locals:
      StackMap stack:
         9: iload 1 /* idx */
            aload 0 /* s */
            invokevirtual java.lang.String.length:()I
            if_icmplt 6
        10: .line 126
      StackMap locals:
      StackMap stack:
            iload 1 /* idx */
            aload 0 /* s */
            invokevirtual java.lang.String.length:()I
            if_icmpne 12
        11: .line 127
            aload 0 /* s */
            areturn
        12: .line 129
      StackMap locals:
      StackMap stack:
            new java.lang.StringBuilder
            dup
            aload 0 /* s */
            iconst_0
            iload 1 /* idx */
            invokevirtual java.lang.String.substring:(II)Ljava/lang/String;
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            astore 3 /* buf */
        start local 3 // java.lang.StringBuilder buf
        13: .line 130
            iload 1 /* idx */
            ifne 19
        14: .line 131
            aload 3 /* buf */
            aload 0 /* s */
            iload 1 /* idx */
            invokevirtual java.lang.String.charAt:(I)C
            invokestatic sun.util.locale.AsciiUtil.toUpper:(C)C
            invokevirtual java.lang.StringBuilder.append:(C)Ljava/lang/StringBuilder;
            pop
        15: .line 132
            iinc 1 /* idx */ 1
        16: .line 134
            goto 19
        17: .line 135
      StackMap locals: java.lang.StringBuilder
      StackMap stack:
            aload 3 /* buf */
            aload 0 /* s */
            iload 1 /* idx */
            invokevirtual java.lang.String.charAt:(I)C
            invokestatic sun.util.locale.AsciiUtil.toLower:(C)C
            invokevirtual java.lang.StringBuilder.append:(C)Ljava/lang/StringBuilder;
            pop
        18: .line 134
            iinc 1 /* idx */ 1
      StackMap locals:
      StackMap stack:
        19: iload 1 /* idx */
            aload 0 /* s */
            invokevirtual java.lang.String.length:()I
            if_icmplt 17
        20: .line 137
            aload 3 /* buf */
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            areturn
        end local 3 // java.lang.StringBuilder buf
        end local 2 // char c
        end local 1 // int idx
        end local 0 // java.lang.String s
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   21     0     s  Ljava/lang/String;
            3   21     1   idx  I
            4   21     2     c  C
           13   21     3   buf  Ljava/lang/StringBuilder;
    MethodParameters:
      Name  Flags
      s     

  public static boolean isAlpha(char);
    descriptor: (C)Z
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // char c
         0: .line 141
            iload 0 /* c */
            bipush 65
            if_icmplt 1
            iload 0 /* c */
            bipush 90
            if_icmple 3
      StackMap locals:
      StackMap stack:
         1: iload 0 /* c */
            bipush 97
            if_icmplt 2
            iload 0 /* c */
            bipush 122
            if_icmple 3
      StackMap locals:
      StackMap stack:
         2: iconst_0
            ireturn
      StackMap locals:
      StackMap stack:
         3: iconst_1
            ireturn
        end local 0 // char c
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0     c  C
    MethodParameters:
      Name  Flags
      c     

  public static boolean isAlphaString(java.lang.String);
    descriptor: (Ljava/lang/String;)Z
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=3, args_size=1
        start local 0 // java.lang.String s
         0: .line 145
            iconst_1
            istore 1 /* b */
        start local 1 // boolean b
         1: .line 146
            iconst_0
            istore 2 /* i */
        start local 2 // int i
         2: goto 7
         3: .line 147
      StackMap locals: int int
      StackMap stack:
            aload 0 /* s */
            iload 2 /* i */
            invokevirtual java.lang.String.charAt:(I)C
            invokestatic sun.util.locale.AsciiUtil.isAlpha:(C)Z
            ifne 6
         4: .line 148
            iconst_0
            istore 1 /* b */
         5: .line 149
            goto 8
         6: .line 146
      StackMap locals:
      StackMap stack:
            iinc 2 /* i */ 1
      StackMap locals:
      StackMap stack:
         7: iload 2 /* i */
            aload 0 /* s */
            invokevirtual java.lang.String.length:()I
            if_icmplt 3
        end local 2 // int i
         8: .line 152
      StackMap locals:
      StackMap stack:
            iload 1 /* b */
            ireturn
        end local 1 // boolean b
        end local 0 // java.lang.String s
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    9     0     s  Ljava/lang/String;
            1    9     1     b  Z
            2    8     2     i  I
    MethodParameters:
      Name  Flags
      s     

  public static boolean isNumeric(char);
    descriptor: (C)Z
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // char c
         0: .line 156
            iload 0 /* c */
            bipush 48
            if_icmplt 1
            iload 0 /* c */
            bipush 57
            if_icmpgt 1
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_0
            ireturn
        end local 0 // char c
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0     c  C
    MethodParameters:
      Name  Flags
      c     

  public static boolean isNumericString(java.lang.String);
    descriptor: (Ljava/lang/String;)Z
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=3, args_size=1
        start local 0 // java.lang.String s
         0: .line 160
            iconst_1
            istore 1 /* b */
        start local 1 // boolean b
         1: .line 161
            iconst_0
            istore 2 /* i */
        start local 2 // int i
         2: goto 7
         3: .line 162
      StackMap locals: int int
      StackMap stack:
            aload 0 /* s */
            iload 2 /* i */
            invokevirtual java.lang.String.charAt:(I)C
            invokestatic sun.util.locale.AsciiUtil.isNumeric:(C)Z
            ifne 6
         4: .line 163
            iconst_0
            istore 1 /* b */
         5: .line 164
            goto 8
         6: .line 161
      StackMap locals:
      StackMap stack:
            iinc 2 /* i */ 1
      StackMap locals:
      StackMap stack:
         7: iload 2 /* i */
            aload 0 /* s */
            invokevirtual java.lang.String.length:()I
            if_icmplt 3
        end local 2 // int i
         8: .line 167
      StackMap locals:
      StackMap stack:
            iload 1 /* b */
            ireturn
        end local 1 // boolean b
        end local 0 // java.lang.String s
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    9     0     s  Ljava/lang/String;
            1    9     1     b  Z
            2    8     2     i  I
    MethodParameters:
      Name  Flags
      s     

  public static boolean isAlphaNumeric(char);
    descriptor: (C)Z
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // char c
         0: .line 171
            iload 0 /* c */
            invokestatic sun.util.locale.AsciiUtil.isAlpha:(C)Z
            ifne 1
            iload 0 /* c */
            invokestatic sun.util.locale.AsciiUtil.isNumeric:(C)Z
            ifne 1
            iconst_0
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_1
            ireturn
        end local 0 // char c
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0     c  C
    MethodParameters:
      Name  Flags
      c     

  public static boolean isAlphaNumericString(java.lang.String);
    descriptor: (Ljava/lang/String;)Z
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=3, args_size=1
        start local 0 // java.lang.String s
         0: .line 175
            iconst_1
            istore 1 /* b */
        start local 1 // boolean b
         1: .line 176
            iconst_0
            istore 2 /* i */
        start local 2 // int i
         2: goto 7
         3: .line 177
      StackMap locals: int int
      StackMap stack:
            aload 0 /* s */
            iload 2 /* i */
            invokevirtual java.lang.String.charAt:(I)C
            invokestatic sun.util.locale.AsciiUtil.isAlphaNumeric:(C)Z
            ifne 6
         4: .line 178
            iconst_0
            istore 1 /* b */
         5: .line 179
            goto 8
         6: .line 176
      StackMap locals:
      StackMap stack:
            iinc 2 /* i */ 1
      StackMap locals:
      StackMap stack:
         7: iload 2 /* i */
            aload 0 /* s */
            invokevirtual java.lang.String.length:()I
            if_icmplt 3
        end local 2 // int i
         8: .line 182
      StackMap locals:
      StackMap stack:
            iload 1 /* b */
            ireturn
        end local 1 // boolean b
        end local 0 // java.lang.String s
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    9     0     s  Ljava/lang/String;
            1    9     1     b  Z
            2    8     2     i  I
    MethodParameters:
      Name  Flags
      s     
}
SourceFile: "AsciiUtil.java"
NestMembers:
  sun.util.locale.AsciiUtil$CaseInsensitiveKey
InnerClasses:
  public CaseInsensitiveKey = sun.util.locale.AsciiUtil$CaseInsensitiveKey of sun.util.locale.AsciiUtil