https://github.com/FasterXML/jackson-core: Core Jackson processing abstractions (aka Streaming API), implementation for JSON (FasterXML)
  • Tatu Saloranta
  • Christopher Currie
  • Paul Brown 
public final class com.fasterxml.jackson.core.io.CharTypes
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: com.fasterxml.jackson.core.io.CharTypes
  super_class: java.lang.Object
{
  private static final char[] HC;
    descriptor: [C
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  private static final byte[] HB;
    descriptor: [B
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  private static final int[] sInputCodes;
    descriptor: [I
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  private static final int[] sInputCodesUTF8;
    descriptor: [I
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  private static final int[] sInputCodesJsNames;
    descriptor: [I
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  private static final int[] sInputCodesUtf8JsNames;
    descriptor: [I
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  private static final int[] sInputCodesComment;
    descriptor: [I
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  private static final int[] sInputCodesWS;
    descriptor: [I
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  private static final int[] sOutputEscapes128;
    descriptor: [I
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  private static final int[] sHexValues;
    descriptor: [I
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=5, locals=3, args_size=0
         0: .line 7
            ldc "0123456789ABCDEF"
            invokevirtual java.lang.String.toCharArray:()[C
            putstatic com.fasterxml.jackson.core.io.CharTypes.HC:[C
         1: .line 10
            getstatic com.fasterxml.jackson.core.io.CharTypes.HC:[C
            arraylength
            istore 0 /* len */
        start local 0 // int len
         2: .line 11
            iload 0 /* len */
            newarray 8
            putstatic com.fasterxml.jackson.core.io.CharTypes.HB:[B
         3: .line 12
            iconst_0
            istore 1 /* i */
        start local 1 // int i
         4: goto 7
         5: .line 13
      StackMap locals: int int
      StackMap stack:
            getstatic com.fasterxml.jackson.core.io.CharTypes.HB:[B
            iload 1 /* i */
            getstatic com.fasterxml.jackson.core.io.CharTypes.HC:[C
            iload 1 /* i */
            caload
            i2b
            bastore
         6: .line 12
            iinc 1 /* i */ 1
      StackMap locals:
      StackMap stack:
         7: iload 1 /* i */
            iload 0 /* len */
            if_icmplt 5
        end local 1 // int i
        end local 0 // int len
         8: .line 28
            sipush 256
            newarray 10
            astore 0 /* table */
        start local 0 // int[] table
         9: .line 30
            iconst_0
            istore 1 /* i */
        start local 1 // int i
        10: goto 13
        11: .line 31
      StackMap locals: int[] int
      StackMap stack:
            aload 0 /* table */
            iload 1 /* i */
            iconst_m1
            iastore
        12: .line 30
            iinc 1 /* i */ 1
      StackMap locals:
      StackMap stack:
        13: iload 1 /* i */
            bipush 32
            if_icmplt 11
        end local 1 // int i
        14: .line 34
            aload 0 /* table */
            bipush 34
            iconst_1
            iastore
        15: .line 35
            aload 0 /* table */
            bipush 92
            iconst_1
            iastore
        16: .line 36
            aload 0 /* table */
            putstatic com.fasterxml.jackson.core.io.CharTypes.sInputCodes:[I
        end local 0 // int[] table
        17: .line 45
            getstatic com.fasterxml.jackson.core.io.CharTypes.sInputCodes:[I
            arraylength
            newarray 10
            astore 0 /* table */
        start local 0 // int[] table
        18: .line 46
            getstatic com.fasterxml.jackson.core.io.CharTypes.sInputCodes:[I
            iconst_0
            aload 0 /* table */
            iconst_0
            aload 0 /* table */
            arraylength
            invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
        19: .line 47
            sipush 128
            istore 1 /* c */
        start local 1 // int c
        20: goto 33
        21: .line 51
      StackMap locals:
      StackMap stack:
            iload 1 /* c */
            sipush 224
            iand
            sipush 192
            if_icmpne 24
        22: .line 52
            iconst_2
            istore 2 /* code */
        start local 2 // int code
        23: .line 53
            goto 31
        end local 2 // int code
      StackMap locals:
      StackMap stack:
        24: iload 1 /* c */
            sipush 240
            iand
            sipush 224
            if_icmpne 27
        25: .line 54
            iconst_3
            istore 2 /* code */
        start local 2 // int code
        26: .line 55
            goto 31
        end local 2 // int code
      StackMap locals:
      StackMap stack:
        27: iload 1 /* c */
            sipush 248
            iand
            sipush 240
            if_icmpne 30
        28: .line 57
            iconst_4
            istore 2 /* code */
        start local 2 // int code
        29: .line 58
            goto 31
        end local 2 // int code
        30: .line 60
      StackMap locals:
      StackMap stack:
            iconst_m1
            istore 2 /* code */
        start local 2 // int code
        31: .line 62
      StackMap locals: int
      StackMap stack:
            aload 0 /* table */
            iload 1 /* c */
            iload 2 /* code */
            iastore
        end local 2 // int code
        32: .line 47
            iinc 1 /* c */ 1
      StackMap locals:
      StackMap stack:
        33: iload 1 /* c */
            sipush 256
            if_icmplt 21
        end local 1 // int c
        34: .line 64
            aload 0 /* table */
            putstatic com.fasterxml.jackson.core.io.CharTypes.sInputCodesUTF8:[I
        end local 0 // int[] table
        35: .line 75
            sipush 256
            newarray 10
            astore 0 /* table */
        start local 0 // int[] table
        36: .line 77
            aload 0 /* table */
            iconst_m1
            invokestatic java.util.Arrays.fill:([II)V
        37: .line 79
            bipush 33
            istore 1 /* i */
        start local 1 // int i
        38: goto 42
        39: .line 80
      StackMap locals:
      StackMap stack:
            iload 1 /* i */
            i2c
            invokestatic java.lang.Character.isJavaIdentifierPart:(C)Z
            ifeq 41
        40: .line 81
            aload 0 /* table */
            iload 1 /* i */
            iconst_0
            iastore
        41: .line 79
      StackMap locals:
      StackMap stack:
            iinc 1 /* i */ 1
      StackMap locals:
      StackMap stack:
        42: iload 1 /* i */
            sipush 256
            if_icmplt 39
        end local 1 // int i
        43: .line 87
            aload 0 /* table */
            bipush 64
            iconst_0
            iastore
        44: .line 88
            aload 0 /* table */
            bipush 35
            iconst_0
            iastore
        45: .line 89
            aload 0 /* table */
            bipush 42
            iconst_0
            iastore
        46: .line 90
            aload 0 /* table */
            bipush 45
            iconst_0
            iastore
        47: .line 91
            aload 0 /* table */
            bipush 43
            iconst_0
            iastore
        48: .line 92
            aload 0 /* table */
            putstatic com.fasterxml.jackson.core.io.CharTypes.sInputCodesJsNames:[I
        end local 0 // int[] table
        49: .line 102
            sipush 256
            newarray 10
            astore 0 /* table */
        start local 0 // int[] table
        50: .line 104
            getstatic com.fasterxml.jackson.core.io.CharTypes.sInputCodesJsNames:[I
            iconst_0
            aload 0 /* table */
            iconst_0
            aload 0 /* table */
            arraylength
            invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
        51: .line 105
            aload 0 /* table */
            sipush 128
            sipush 128
            iconst_0
            invokestatic java.util.Arrays.fill:([IIII)V
        52: .line 106
            aload 0 /* table */
            putstatic com.fasterxml.jackson.core.io.CharTypes.sInputCodesUtf8JsNames:[I
        end local 0 // int[] table
        53: .line 115
            sipush 256
            newarray 10
            astore 0 /* buf */
        start local 0 // int[] buf
        54: .line 117
            getstatic com.fasterxml.jackson.core.io.CharTypes.sInputCodesUTF8:[I
            sipush 128
            aload 0 /* buf */
            sipush 128
            sipush 128
            invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
        55: .line 120
            aload 0 /* buf */
            iconst_0
            bipush 32
            iconst_m1
            invokestatic java.util.Arrays.fill:([IIII)V
        56: .line 121
            aload 0 /* buf */
            bipush 9
            iconst_0
            iastore
        57: .line 122
            aload 0 /* buf */
            bipush 10
            bipush 10
            iastore
        58: .line 123
            aload 0 /* buf */
            bipush 13
            bipush 13
            iastore
        59: .line 124
            aload 0 /* buf */
            bipush 42
            bipush 42
            iastore
        60: .line 125
            aload 0 /* buf */
            putstatic com.fasterxml.jackson.core.io.CharTypes.sInputCodesComment:[I
        end local 0 // int[] buf
        61: .line 136
            sipush 256
            newarray 10
            astore 0 /* buf */
        start local 0 // int[] buf
        62: .line 137
            getstatic com.fasterxml.jackson.core.io.CharTypes.sInputCodesUTF8:[I
            sipush 128
            aload 0 /* buf */
            sipush 128
            sipush 128
            invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
        63: .line 142
            aload 0 /* buf */
            iconst_0
            bipush 32
            iconst_m1
            invokestatic java.util.Arrays.fill:([IIII)V
        64: .line 143
            aload 0 /* buf */
            bipush 32
            iconst_1
            iastore
        65: .line 144
            aload 0 /* buf */
            bipush 9
            iconst_1
            iastore
        66: .line 145
            aload 0 /* buf */
            bipush 10
            bipush 10
            iastore
        67: .line 146
            aload 0 /* buf */
            bipush 13
            bipush 13
            iastore
        68: .line 147
            aload 0 /* buf */
            bipush 47
            bipush 47
            iastore
        69: .line 148
            aload 0 /* buf */
            bipush 35
            bipush 35
            iastore
        70: .line 149
            aload 0 /* buf */
            putstatic com.fasterxml.jackson.core.io.CharTypes.sInputCodesWS:[I
        end local 0 // int[] buf
        71: .line 158
            sipush 128
            newarray 10
            astore 0 /* table */
        start local 0 // int[] table
        72: .line 160
            iconst_0
            istore 1 /* i */
        start local 1 // int i
        73: goto 76
        74: .line 162
      StackMap locals:
      StackMap stack:
            aload 0 /* table */
            iload 1 /* i */
            iconst_m1
            iastore
        75: .line 160
            iinc 1 /* i */ 1
      StackMap locals:
      StackMap stack:
        76: iload 1 /* i */
            bipush 32
            if_icmplt 74
        end local 1 // int i
        77: .line 165
            aload 0 /* table */
            bipush 34
            bipush 34
            iastore
        78: .line 166
            aload 0 /* table */
            bipush 92
            bipush 92
            iastore
        79: .line 168
            aload 0 /* table */
            bipush 8
            bipush 98
            iastore
        80: .line 169
            aload 0 /* table */
            bipush 9
            bipush 116
            iastore
        81: .line 170
            aload 0 /* table */
            bipush 12
            bipush 102
            iastore
        82: .line 171
            aload 0 /* table */
            bipush 10
            bipush 110
            iastore
        83: .line 172
            aload 0 /* table */
            bipush 13
            bipush 114
            iastore
        84: .line 173
            aload 0 /* table */
            putstatic com.fasterxml.jackson.core.io.CharTypes.sOutputEscapes128:[I
        end local 0 // int[] table
        85: .line 183
            sipush 256
            newarray 10
            putstatic com.fasterxml.jackson.core.io.CharTypes.sHexValues:[I
        86: .line 185
            getstatic com.fasterxml.jackson.core.io.CharTypes.sHexValues:[I
            iconst_m1
            invokestatic java.util.Arrays.fill:([II)V
        87: .line 186
            iconst_0
            istore 0 /* i */
        start local 0 // int i
        88: goto 91
        89: .line 187
      StackMap locals: int
      StackMap stack:
            getstatic com.fasterxml.jackson.core.io.CharTypes.sHexValues:[I
            bipush 48
            iload 0 /* i */
            iadd
            iload 0 /* i */
            iastore
        90: .line 186
            iinc 0 /* i */ 1
      StackMap locals:
      StackMap stack:
        91: iload 0 /* i */
            bipush 10
            if_icmplt 89
        end local 0 // int i
        92: .line 189
            iconst_0
            istore 0 /* i */
        start local 0 // int i
        93: goto 97
        94: .line 190
      StackMap locals:
      StackMap stack:
            getstatic com.fasterxml.jackson.core.io.CharTypes.sHexValues:[I
            bipush 97
            iload 0 /* i */
            iadd
            bipush 10
            iload 0 /* i */
            iadd
            iastore
        95: .line 191
            getstatic com.fasterxml.jackson.core.io.CharTypes.sHexValues:[I
            bipush 65
            iload 0 /* i */
            iadd
            bipush 10
            iload 0 /* i */
            iadd
            iastore
        96: .line 189
            iinc 0 /* i */ 1
      StackMap locals:
      StackMap stack:
        97: iload 0 /* i */
            bipush 6
            if_icmplt 94
        end local 0 // int i
        98: .line 193
            return
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            2    8     0    len  I
            4    8     1      i  I
            9   17     0  table  [I
           10   14     1      i  I
           18   35     0  table  [I
           20   34     1      c  I
           23   24     2   code  I
           26   27     2   code  I
           29   30     2   code  I
           31   32     2   code  I
           36   49     0  table  [I
           38   43     1      i  I
           50   53     0  table  [I
           54   61     0    buf  [I
           62   71     0    buf  [I
           72   85     0  table  [I
           73   77     1      i  I
           88   92     0      i  I
           93   98     0      i  I

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.fasterxml.jackson.core.io.CharTypes this
         0: .line 5
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
            return
        end local 0 // com.fasterxml.jackson.core.io.CharTypes this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/fasterxml/jackson/core/io/CharTypes;

  public static int[] getInputCodeLatin1();
    descriptor: ()[I
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 195
            getstatic com.fasterxml.jackson.core.io.CharTypes.sInputCodes:[I
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public static int[] getInputCodeUtf8();
    descriptor: ()[I
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 196
            getstatic com.fasterxml.jackson.core.io.CharTypes.sInputCodesUTF8:[I
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public static int[] getInputCodeLatin1JsNames();
    descriptor: ()[I
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 198
            getstatic com.fasterxml.jackson.core.io.CharTypes.sInputCodesJsNames:[I
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public static int[] getInputCodeUtf8JsNames();
    descriptor: ()[I
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 199
            getstatic com.fasterxml.jackson.core.io.CharTypes.sInputCodesUtf8JsNames:[I
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public static int[] getInputCodeComment();
    descriptor: ()[I
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 201
            getstatic com.fasterxml.jackson.core.io.CharTypes.sInputCodesComment:[I
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public static int[] getInputCodeWS();
    descriptor: ()[I
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 202
            getstatic com.fasterxml.jackson.core.io.CharTypes.sInputCodesWS:[I
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public static int[] get7BitOutputEscapes();
    descriptor: ()[I
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 211
            getstatic com.fasterxml.jackson.core.io.CharTypes.sOutputEscapes128:[I
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public static int[] get7BitOutputEscapes(int);
    descriptor: (I)[I
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // int quoteChar
         0: .line 220
            iload 0 /* quoteChar */
            bipush 34
            if_icmpne 2
         1: .line 221
            getstatic com.fasterxml.jackson.core.io.CharTypes.sOutputEscapes128:[I
            areturn
         2: .line 223
      StackMap locals:
      StackMap stack:
            getstatic com.fasterxml.jackson.core.io.CharTypes$AltEscapes.instance:Lcom/fasterxml/jackson/core/io/CharTypes$AltEscapes;
            iload 0 /* quoteChar */
            invokevirtual com.fasterxml.jackson.core.io.CharTypes$AltEscapes.escapesFor:(I)[I
            areturn
        end local 0 // int quoteChar
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    3     0  quoteChar  I
    MethodParameters:
           Name  Flags
      quoteChar  

  public static int charToHex(int);
    descriptor: (I)I
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // int ch
         0: .line 230
            getstatic com.fasterxml.jackson.core.io.CharTypes.sHexValues:[I
            iload 0 /* ch */
            sipush 255
            iand
            iaload
            ireturn
        end local 0 // int ch
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0    ch  I
    MethodParameters:
      Name  Flags
      ch    

  public static void appendQuoted(java.lang.StringBuilder, java.lang.String);
    descriptor: (Ljava/lang/StringBuilder;Ljava/lang/String;)V
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=4, locals=9, args_size=2
        start local 0 // java.lang.StringBuilder sb
        start local 1 // java.lang.String content
         0: .line 235
            getstatic com.fasterxml.jackson.core.io.CharTypes.sOutputEscapes128:[I
            astore 2 /* escCodes */
        start local 2 // int[] escCodes
         1: .line 236
            aload 2 /* escCodes */
            arraylength
            istore 3 /* escLen */
        start local 3 // int escLen
         2: .line 237
            iconst_0
            istore 4 /* i */
        start local 4 // int i
         3: aload 1 /* content */
            invokevirtual java.lang.String.length:()I
            istore 5 /* len */
        start local 5 // int len
         4: goto 21
         5: .line 238
      StackMap locals: java.lang.StringBuilder java.lang.String int[] int int int
      StackMap stack:
            aload 1 /* content */
            iload 4 /* i */
            invokevirtual java.lang.String.charAt:(I)C
            istore 6 /* c */
        start local 6 // char c
         6: .line 239
            iload 6 /* c */
            iload 3 /* escLen */
            if_icmpge 7
            aload 2 /* escCodes */
            iload 6 /* c */
            iaload
            ifne 9
         7: .line 240
      StackMap locals: int
      StackMap stack:
            aload 0 /* sb */
            iload 6 /* c */
            invokevirtual java.lang.StringBuilder.append:(C)Ljava/lang/StringBuilder;
            pop
         8: .line 241
            goto 20
         9: .line 243
      StackMap locals:
      StackMap stack:
            aload 0 /* sb */
            bipush 92
            invokevirtual java.lang.StringBuilder.append:(C)Ljava/lang/StringBuilder;
            pop
        10: .line 244
            aload 2 /* escCodes */
            iload 6 /* c */
            iaload
            istore 7 /* escCode */
        start local 7 // int escCode
        11: .line 245
            iload 7 /* escCode */
            ifge 19
        12: .line 254
            aload 0 /* sb */
            bipush 117
            invokevirtual java.lang.StringBuilder.append:(C)Ljava/lang/StringBuilder;
            pop
        13: .line 255
            aload 0 /* sb */
            bipush 48
            invokevirtual java.lang.StringBuilder.append:(C)Ljava/lang/StringBuilder;
            pop
        14: .line 256
            aload 0 /* sb */
            bipush 48
            invokevirtual java.lang.StringBuilder.append:(C)Ljava/lang/StringBuilder;
            pop
        15: .line 257
            iload 6 /* c */
            istore 8 /* value */
        start local 8 // int value
        16: .line 258
            aload 0 /* sb */
            getstatic com.fasterxml.jackson.core.io.CharTypes.HC:[C
            iload 8 /* value */
            iconst_4
            ishr
            caload
            invokevirtual java.lang.StringBuilder.append:(C)Ljava/lang/StringBuilder;
            pop
        17: .line 259
            aload 0 /* sb */
            getstatic com.fasterxml.jackson.core.io.CharTypes.HC:[C
            iload 8 /* value */
            bipush 15
            iand
            caload
            invokevirtual java.lang.StringBuilder.append:(C)Ljava/lang/StringBuilder;
            pop
        end local 8 // int value
        18: .line 260
            goto 20
        19: .line 261
      StackMap locals: int
      StackMap stack:
            aload 0 /* sb */
            iload 7 /* escCode */
            i2c
            invokevirtual java.lang.StringBuilder.append:(C)Ljava/lang/StringBuilder;
            pop
        end local 7 // int escCode
        end local 6 // char c
        20: .line 237
      StackMap locals:
      StackMap stack:
            iinc 4 /* i */ 1
      StackMap locals:
      StackMap stack:
        21: iload 4 /* i */
            iload 5 /* len */
            if_icmplt 5
        end local 5 // int len
        end local 4 // int i
        22: .line 264
            return
        end local 3 // int escLen
        end local 2 // int[] escCodes
        end local 1 // java.lang.String content
        end local 0 // java.lang.StringBuilder sb
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0   23     0        sb  Ljava/lang/StringBuilder;
            0   23     1   content  Ljava/lang/String;
            1   23     2  escCodes  [I
            2   23     3    escLen  I
            3   22     4         i  I
            4   22     5       len  I
            6   20     6         c  C
           11   20     7   escCode  I
           16   18     8     value  I
    MethodParameters:
         Name  Flags
      sb       
      content  

  public static char[] copyHexChars();
    descriptor: ()[C
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 267
            getstatic com.fasterxml.jackson.core.io.CharTypes.HC:[C
            invokevirtual char[].clone:()Ljava/lang/Object;
            checkcast char[]
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public static byte[] copyHexBytes();
    descriptor: ()[B
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 271
            getstatic com.fasterxml.jackson.core.io.CharTypes.HB:[B
            invokevirtual byte[].clone:()Ljava/lang/Object;
            checkcast byte[]
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature
}
SourceFile: "CharTypes.java"
NestMembers:
  com.fasterxml.jackson.core.io.CharTypes$AltEscapes
InnerClasses:
  private AltEscapes = com.fasterxml.jackson.core.io.CharTypes$AltEscapes of com.fasterxml.jackson.core.io.CharTypes