public final class jdk.internal.icu.impl.ICUBinary
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: jdk.internal.icu.impl.ICUBinary
  super_class: java.lang.Object
{
  private static final byte BIG_ENDIAN_;
    descriptor: B
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 1

  private static final byte MAGIC1;
    descriptor: B
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: -38

  private static final byte MAGIC2;
    descriptor: B
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 39

  private static final byte CHAR_SET_;
    descriptor: B
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 0

  private static final byte CHAR_SIZE_;
    descriptor: B
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 2

  private static final java.lang.String MAGIC_NUMBER_AUTHENTICATION_FAILED_;
    descriptor: Ljava/lang/String;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: "ICUBinary data file error: Magic number authentication failed"

  private static final java.lang.String HEADER_AUTHENTICATION_FAILED_;
    descriptor: Ljava/lang/String;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: "ICUBinary data file error: Header authentication failed"

  static final boolean $assertionsDisabled;
    descriptor: Z
    flags: (0x1018) ACC_STATIC, ACC_FINAL, ACC_SYNTHETIC

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 47
            ldc Ljdk/internal/icu/impl/ICUBinary;
            invokevirtual java.lang.Class.desiredAssertionStatus:()Z
            ifne 1
            iconst_1
            goto 2
      StackMap locals:
      StackMap stack:
         1: iconst_0
      StackMap locals:
      StackMap stack: int
         2: putstatic jdk.internal.icu.impl.ICUBinary.$assertionsDisabled:Z
         3: .line 323
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // jdk.internal.icu.impl.ICUBinary this
         0: .line 47
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
            return
        end local 0 // jdk.internal.icu.impl.ICUBinary this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Ljdk/internal/icu/impl/ICUBinary;

  public static java.nio.ByteBuffer getRequiredData(java.lang.String);
    descriptor: (Ljava/lang/String;)Ljava/nio/ByteBuffer;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=5, locals=10, args_size=1
        start local 0 // java.lang.String itemPath
         0: .line 82
            ldc Ljdk/internal/icu/impl/ICUBinary;
            astore 1 /* root */
        start local 1 // java.lang.Class root
         1: .line 84
            aconst_null
            astore 2
            aconst_null
            astore 3
         2: new jdk.internal.icu.impl.ICUBinary$1
            dup
            aload 1 /* root */
            aload 0 /* itemPath */
            invokespecial jdk.internal.icu.impl.ICUBinary$1.<init>:(Ljava/lang/Class;Ljava/lang/String;)V
            invokestatic java.security.AccessController.doPrivileged:(Ljava/security/PrivilegedAction;)Ljava/lang/Object;
            checkcast java.io.InputStream
            astore 4 /* is */
        start local 4 // java.io.InputStream is
         3: .line 94
            aload 4 /* is */
            invokevirtual java.io.InputStream.available:()I
            istore 6 /* avail */
        start local 6 // int avail
         4: .line 95
            iload 6 /* avail */
            bipush 32
            if_icmple 7
         5: .line 98
            iload 6 /* avail */
            newarray 8
            astore 5 /* bytes */
        start local 5 // byte[] bytes
         6: .line 99
            goto 8
        end local 5 // byte[] bytes
         7: .line 100
      StackMap locals: java.lang.String java.lang.Class java.lang.Throwable java.lang.Throwable java.io.InputStream top int
      StackMap stack:
            sipush 128
            newarray 8
            astore 5 /* bytes */
        start local 5 // byte[] bytes
         8: .line 103
      StackMap locals: java.lang.String java.lang.Class java.lang.Throwable java.lang.Throwable java.io.InputStream byte[] int
      StackMap stack:
            iconst_0
            istore 7 /* length */
        start local 7 // int length
         9: .line 105
      StackMap locals: int
      StackMap stack:
            iload 7 /* length */
            aload 5 /* bytes */
            arraylength
            if_icmpge 15
        10: .line 106
            aload 4 /* is */
            aload 5 /* bytes */
            iload 7 /* length */
            aload 5 /* bytes */
            arraylength
            iload 7 /* length */
            isub
            invokevirtual java.io.InputStream.read:([BII)I
            istore 8 /* numRead */
        start local 8 // int numRead
        11: .line 107
            iload 8 /* numRead */
            ifge 13
        12: .line 108
            goto 27
        13: .line 110
      StackMap locals: int
      StackMap stack:
            iload 7 /* length */
            iload 8 /* numRead */
            iadd
            istore 7 /* length */
        end local 8 // int numRead
        14: .line 111
            goto 9
        15: .line 113
      StackMap locals:
      StackMap stack:
            aload 4 /* is */
            invokevirtual java.io.InputStream.read:()I
            istore 8 /* nextByte */
        start local 8 // int nextByte
        16: .line 114
            iload 8 /* nextByte */
            ifge 18
        17: .line 115
            goto 27
        18: .line 117
      StackMap locals: int
      StackMap stack:
            iconst_2
            aload 5 /* bytes */
            arraylength
            imul
            istore 9 /* capacity */
        start local 9 // int capacity
        19: .line 118
            iload 9 /* capacity */
            sipush 128
            if_icmpge 22
        20: .line 119
            sipush 128
            istore 9 /* capacity */
        21: .line 120
            goto 24
      StackMap locals: int
      StackMap stack:
        22: iload 9 /* capacity */
            sipush 16384
            if_icmpge 24
        23: .line 121
            iload 9 /* capacity */
            iconst_2
            imul
            istore 9 /* capacity */
        24: .line 123
      StackMap locals:
      StackMap stack:
            aload 5 /* bytes */
            iload 9 /* capacity */
            invokestatic java.util.Arrays.copyOf:([BI)[B
            astore 5 /* bytes */
        25: .line 124
            aload 5 /* bytes */
            iload 7 /* length */
            iinc 7 /* length */ 1
            iload 8 /* nextByte */
            i2b
            bastore
        end local 9 // int capacity
        end local 8 // int nextByte
        26: .line 104
            goto 9
        27: .line 127
      StackMap locals:
      StackMap stack:
            aload 5 /* bytes */
            iconst_0
            iload 7 /* length */
            invokestatic java.nio.ByteBuffer.wrap:([BII)Ljava/nio/ByteBuffer;
        28: .line 128
            aload 4 /* is */
            ifnull 29
            aload 4 /* is */
            invokevirtual java.io.InputStream.close:()V
        29: .line 127
      StackMap locals:
      StackMap stack: java.nio.ByteBuffer
            areturn
        end local 7 // int length
        end local 6 // int avail
        end local 5 // byte[] bytes
      StackMap locals: java.lang.String java.lang.Class java.lang.Throwable java.lang.Throwable java.io.InputStream
      StackMap stack: java.lang.Throwable
        30: astore 2
        31: .line 128
            aload 4 /* is */
            ifnull 32
            aload 4 /* is */
            invokevirtual java.io.InputStream.close:()V
        end local 4 // java.io.InputStream is
      StackMap locals:
      StackMap stack:
        32: aload 2
            athrow
      StackMap locals:
      StackMap stack: java.lang.Throwable
        33: astore 3
            aload 2
            ifnonnull 34
            aload 3
            astore 2
            goto 35
      StackMap locals:
      StackMap stack:
        34: aload 2
            aload 3
            if_acmpeq 35
            aload 2
            aload 3
            invokevirtual java.lang.Throwable.addSuppressed:(Ljava/lang/Throwable;)V
      StackMap locals:
      StackMap stack:
        35: aload 2
            athrow
        36: .line 129
      StackMap locals: java.lang.String java.lang.Class
      StackMap stack: java.io.IOException
            astore 2 /* e */
        start local 2 // java.io.IOException e
        37: .line 130
            new java.io.UncheckedIOException
            dup
            aload 2 /* e */
            invokespecial java.io.UncheckedIOException.<init>:(Ljava/io/IOException;)V
            athrow
        end local 2 // java.io.IOException e
        end local 1 // java.lang.Class root
        end local 0 // java.lang.String itemPath
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0   38     0  itemPath  Ljava/lang/String;
            1   38     1      root  Ljava/lang/Class<Ljdk/internal/icu/impl/ICUBinary;>;
            3   32     4        is  Ljava/io/InputStream;
            6    7     5     bytes  [B
            8   30     5     bytes  [B
            4   30     6     avail  I
            9   30     7    length  I
           11   14     8   numRead  I
           16   26     8  nextByte  I
           19   26     9  capacity  I
           37   38     2         e  Ljava/io/IOException;
      Exception table:
        from    to  target  type
           3    28      30  any
           2    29      33  any
          30    33      33  any
           1    29      36  Class java.io.IOException
          30    36      36  Class java.io.IOException
    MethodParameters:
          Name  Flags
      itemPath  

  public static jdk.internal.icu.util.VersionInfo readHeaderAndDataVersion(java.nio.ByteBuffer, int, jdk.internal.icu.impl.ICUBinary$Authenticate);
    descriptor: (Ljava/nio/ByteBuffer;ILjdk/internal/icu/impl/ICUBinary$Authenticate;)Ljdk/internal/icu/util/VersionInfo;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=3, locals=3, args_size=3
        start local 0 // java.nio.ByteBuffer bytes
        start local 1 // int dataFormat
        start local 2 // jdk.internal.icu.impl.ICUBinary$Authenticate authenticate
         0: .line 141
            aload 0 /* bytes */
            iload 1 /* dataFormat */
            aload 2 /* authenticate */
            invokestatic jdk.internal.icu.impl.ICUBinary.readHeader:(Ljava/nio/ByteBuffer;ILjdk/internal/icu/impl/ICUBinary$Authenticate;)I
            invokestatic jdk.internal.icu.impl.ICUBinary.getVersionInfoFromCompactInt:(I)Ljdk/internal/icu/util/VersionInfo;
            areturn
        end local 2 // jdk.internal.icu.impl.ICUBinary$Authenticate authenticate
        end local 1 // int dataFormat
        end local 0 // java.nio.ByteBuffer bytes
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0    1     0         bytes  Ljava/nio/ByteBuffer;
            0    1     1    dataFormat  I
            0    1     2  authenticate  Ljdk/internal/icu/impl/ICUBinary$Authenticate;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
              Name  Flags
      bytes         
      dataFormat    
      authenticate  

  public static final byte[] readHeader(java.io.InputStream, byte[], jdk.internal.icu.impl.ICUBinary$Authenticate);
    descriptor: (Ljava/io/InputStream;[BLjdk/internal/icu/impl/ICUBinary$Authenticate;)[B
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    Code:
      stack=3, locals=14, args_size=3
        start local 0 // java.io.InputStream inputStream
        start local 1 // byte[] dataFormatIDExpected
        start local 2 // jdk.internal.icu.impl.ICUBinary$Authenticate authenticate
         0: .line 150
            new java.io.DataInputStream
            dup
            aload 0 /* inputStream */
            invokespecial java.io.DataInputStream.<init>:(Ljava/io/InputStream;)V
            astore 3 /* input */
        start local 3 // java.io.DataInputStream input
         1: .line 151
            aload 3 /* input */
            invokevirtual java.io.DataInputStream.readChar:()C
            istore 4 /* headersize */
        start local 4 // char headersize
         2: .line 152
            iconst_2
            istore 5 /* readcount */
        start local 5 // int readcount
         3: .line 154
            aload 3 /* input */
            invokevirtual java.io.DataInputStream.readByte:()B
            istore 6 /* magic1 */
        start local 6 // byte magic1
         4: .line 155
            iinc 5 /* readcount */ 1
         5: .line 156
            aload 3 /* input */
            invokevirtual java.io.DataInputStream.readByte:()B
            istore 7 /* magic2 */
        start local 7 // byte magic2
         6: .line 157
            iinc 5 /* readcount */ 1
         7: .line 158
            iload 6 /* magic1 */
            bipush -38
            if_icmpne 8
            iload 7 /* magic2 */
            bipush 39
            if_icmpeq 9
         8: .line 159
      StackMap locals: java.io.InputStream byte[] jdk.internal.icu.impl.ICUBinary$Authenticate java.io.DataInputStream int int int int
      StackMap stack:
            new java.io.IOException
            dup
            ldc "ICUBinary data file error: Magic number authentication failed"
            invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
            athrow
         9: .line 162
      StackMap locals:
      StackMap stack:
            aload 3 /* input */
            invokevirtual java.io.DataInputStream.readChar:()C
            pop
        10: .line 163
            iinc 5 /* readcount */ 2
        11: .line 164
            aload 3 /* input */
            invokevirtual java.io.DataInputStream.readChar:()C
            pop
        12: .line 165
            iinc 5 /* readcount */ 2
        13: .line 166
            aload 3 /* input */
            invokevirtual java.io.DataInputStream.readByte:()B
            istore 8 /* bigendian */
        start local 8 // byte bigendian
        14: .line 167
            iinc 5 /* readcount */ 1
        15: .line 168
            aload 3 /* input */
            invokevirtual java.io.DataInputStream.readByte:()B
            istore 9 /* charset */
        start local 9 // byte charset
        16: .line 169
            iinc 5 /* readcount */ 1
        17: .line 170
            aload 3 /* input */
            invokevirtual java.io.DataInputStream.readByte:()B
            istore 10 /* charsize */
        start local 10 // byte charsize
        18: .line 171
            iinc 5 /* readcount */ 1
        19: .line 172
            aload 3 /* input */
            invokevirtual java.io.DataInputStream.readByte:()B
            pop
        20: .line 173
            iinc 5 /* readcount */ 1
        21: .line 175
            iconst_4
            newarray 8
            astore 11 /* dataFormatID */
        start local 11 // byte[] dataFormatID
        22: .line 176
            aload 3 /* input */
            aload 11 /* dataFormatID */
            invokevirtual java.io.DataInputStream.readFully:([B)V
        23: .line 177
            iinc 5 /* readcount */ 4
        24: .line 178
            iconst_4
            newarray 8
            astore 12 /* dataVersion */
        start local 12 // byte[] dataVersion
        25: .line 179
            aload 3 /* input */
            aload 12 /* dataVersion */
            invokevirtual java.io.DataInputStream.readFully:([B)V
        26: .line 180
            iinc 5 /* readcount */ 4
        27: .line 181
            iconst_4
            newarray 8
            astore 13 /* unicodeVersion */
        start local 13 // byte[] unicodeVersion
        28: .line 182
            aload 3 /* input */
            aload 13 /* unicodeVersion */
            invokevirtual java.io.DataInputStream.readFully:([B)V
        29: .line 183
            iinc 5 /* readcount */ 4
        30: .line 184
            iload 4 /* headersize */
            iload 5 /* readcount */
            if_icmpge 32
        31: .line 185
            new java.io.IOException
            dup
            ldc "Internal Error: Header size error"
            invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
            athrow
        32: .line 187
      StackMap locals: java.io.InputStream byte[] jdk.internal.icu.impl.ICUBinary$Authenticate java.io.DataInputStream int int int int int int int byte[] byte[] byte[]
      StackMap stack:
            aload 3 /* input */
            iload 4 /* headersize */
            iload 5 /* readcount */
            isub
            invokevirtual java.io.DataInputStream.skipBytes:(I)I
            pop
        33: .line 189
            iload 8 /* bigendian */
            iconst_1
            if_icmpne 38
            iload 9 /* charset */
            ifne 38
        34: .line 190
            iload 10 /* charsize */
            iconst_2
            if_icmpne 38
        35: .line 191
            aload 1 /* dataFormatIDExpected */
            aload 11 /* dataFormatID */
            invokestatic java.util.Arrays.equals:([B[B)Z
            ifeq 38
        36: .line 192
            aload 2 /* authenticate */
            ifnull 39
        37: .line 193
            aload 2 /* authenticate */
            aload 12 /* dataVersion */
            invokeinterface jdk.internal.icu.impl.ICUBinary$Authenticate.isDataVersionAcceptable:([B)Z
            ifne 39
        38: .line 194
      StackMap locals:
      StackMap stack:
            new java.io.IOException
            dup
            ldc "ICUBinary data file error: Header authentication failed"
            invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
            athrow
        39: .line 196
      StackMap locals:
      StackMap stack:
            aload 13 /* unicodeVersion */
            areturn
        end local 13 // byte[] unicodeVersion
        end local 12 // byte[] dataVersion
        end local 11 // byte[] dataFormatID
        end local 10 // byte charsize
        end local 9 // byte charset
        end local 8 // byte bigendian
        end local 7 // byte magic2
        end local 6 // byte magic1
        end local 5 // int readcount
        end local 4 // char headersize
        end local 3 // java.io.DataInputStream input
        end local 2 // jdk.internal.icu.impl.ICUBinary$Authenticate authenticate
        end local 1 // byte[] dataFormatIDExpected
        end local 0 // java.io.InputStream inputStream
      LocalVariableTable:
        Start  End  Slot                  Name  Signature
            0   40     0           inputStream  Ljava/io/InputStream;
            0   40     1  dataFormatIDExpected  [B
            0   40     2          authenticate  Ljdk/internal/icu/impl/ICUBinary$Authenticate;
            1   40     3                 input  Ljava/io/DataInputStream;
            2   40     4            headersize  C
            3   40     5             readcount  I
            4   40     6                magic1  B
            6   40     7                magic2  B
           14   40     8             bigendian  B
           16   40     9               charset  B
           18   40    10              charsize  B
           22   40    11          dataFormatID  [B
           25   40    12           dataVersion  [B
           28   40    13        unicodeVersion  [B
    Exceptions:
      throws java.io.IOException
    MethodParameters:
                      Name  Flags
      inputStream           
      dataFormatIDExpected  
      authenticate          

  public static int readHeader(java.nio.ByteBuffer, int, jdk.internal.icu.impl.ICUBinary$Authenticate);
    descriptor: (Ljava/nio/ByteBuffer;ILjdk/internal/icu/impl/ICUBinary$Authenticate;)I
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=9, locals=11, args_size=3
        start local 0 // java.nio.ByteBuffer bytes
        start local 1 // int dataFormat
        start local 2 // jdk.internal.icu.impl.ICUBinary$Authenticate authenticate
         0: .line 213
            getstatic jdk.internal.icu.impl.ICUBinary.$assertionsDisabled:Z
            ifne 1
            aload 0 /* bytes */
            invokevirtual java.nio.ByteBuffer.position:()I
            ifeq 1
            new java.lang.AssertionError
            dup
            invokespecial java.lang.AssertionError.<init>:()V
            athrow
         1: .line 214
      StackMap locals:
      StackMap stack:
            aload 0 /* bytes */
            iconst_2
            invokevirtual java.nio.ByteBuffer.get:(I)B
            istore 3 /* magic1 */
        start local 3 // byte magic1
         2: .line 215
            aload 0 /* bytes */
            iconst_3
            invokevirtual java.nio.ByteBuffer.get:(I)B
            istore 4 /* magic2 */
        start local 4 // byte magic2
         3: .line 216
            iload 3 /* magic1 */
            bipush -38
            if_icmpne 4
            iload 4 /* magic2 */
            bipush 39
            if_icmpeq 5
         4: .line 217
      StackMap locals: int int
      StackMap stack:
            new java.io.IOException
            dup
            ldc "ICUBinary data file error: Magic number authentication failed"
            invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
            athrow
         5: .line 220
      StackMap locals:
      StackMap stack:
            aload 0 /* bytes */
            bipush 8
            invokevirtual java.nio.ByteBuffer.get:(I)B
            istore 5 /* isBigEndian */
        start local 5 // byte isBigEndian
         6: .line 221
            aload 0 /* bytes */
            bipush 9
            invokevirtual java.nio.ByteBuffer.get:(I)B
            istore 6 /* charsetFamily */
        start local 6 // byte charsetFamily
         7: .line 222
            aload 0 /* bytes */
            bipush 10
            invokevirtual java.nio.ByteBuffer.get:(I)B
            istore 7 /* sizeofUChar */
        start local 7 // byte sizeofUChar
         8: .line 223
            iload 5 /* isBigEndian */
            iflt 10
            iconst_1
            iload 5 /* isBigEndian */
            if_icmplt 10
         9: .line 224
            iload 6 /* charsetFamily */
            ifne 10
            iload 7 /* sizeofUChar */
            iconst_2
            if_icmpeq 11
        10: .line 225
      StackMap locals: int int int
      StackMap stack:
            new java.io.IOException
            dup
            ldc "ICUBinary data file error: Header authentication failed"
            invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
            athrow
        11: .line 227
      StackMap locals:
      StackMap stack:
            aload 0 /* bytes */
            iload 5 /* isBigEndian */
            ifeq 12
            getstatic java.nio.ByteOrder.BIG_ENDIAN:Ljava/nio/ByteOrder;
            goto 13
      StackMap locals:
      StackMap stack: java.nio.ByteBuffer
        12: getstatic java.nio.ByteOrder.LITTLE_ENDIAN:Ljava/nio/ByteOrder;
      StackMap locals: java.nio.ByteBuffer int jdk.internal.icu.impl.ICUBinary$Authenticate int int int int int
      StackMap stack: java.nio.ByteBuffer java.nio.ByteOrder
        13: invokevirtual java.nio.ByteBuffer.order:(Ljava/nio/ByteOrder;)Ljava/nio/ByteBuffer;
            pop
        14: .line 229
            aload 0 /* bytes */
            iconst_0
            invokevirtual java.nio.ByteBuffer.getChar:(I)C
            istore 8 /* headerSize */
        start local 8 // int headerSize
        15: .line 230
            aload 0 /* bytes */
            iconst_4
            invokevirtual java.nio.ByteBuffer.getChar:(I)C
            istore 9 /* sizeofUDataInfo */
        start local 9 // int sizeofUDataInfo
        16: .line 231
            iload 9 /* sizeofUDataInfo */
            bipush 20
            if_icmplt 17
            iload 8 /* headerSize */
            iload 9 /* sizeofUDataInfo */
            iconst_4
            iadd
            if_icmpge 18
        17: .line 232
      StackMap locals: int int
      StackMap stack:
            new java.io.IOException
            dup
            ldc "Internal Error: Header size error"
            invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
            athrow
        18: .line 236
      StackMap locals:
      StackMap stack:
            iconst_4
            newarray 8
            dup
            iconst_0
        19: .line 237
            aload 0 /* bytes */
            bipush 16
            invokevirtual java.nio.ByteBuffer.get:(I)B
            bastore
            dup
            iconst_1
            aload 0 /* bytes */
            bipush 17
            invokevirtual java.nio.ByteBuffer.get:(I)B
            bastore
            dup
            iconst_2
            aload 0 /* bytes */
            bipush 18
            invokevirtual java.nio.ByteBuffer.get:(I)B
            bastore
            dup
            iconst_3
            aload 0 /* bytes */
            bipush 19
            invokevirtual java.nio.ByteBuffer.get:(I)B
            bastore
        20: .line 236
            astore 10 /* formatVersion */
        start local 10 // byte[] formatVersion
        21: .line 239
            aload 0 /* bytes */
            bipush 12
            invokevirtual java.nio.ByteBuffer.get:(I)B
            iload 1 /* dataFormat */
            bipush 24
            ishr
            i2b
            if_icmpne 26
        22: .line 240
            aload 0 /* bytes */
            bipush 13
            invokevirtual java.nio.ByteBuffer.get:(I)B
            iload 1 /* dataFormat */
            bipush 16
            ishr
            i2b
            if_icmpne 26
        23: .line 241
            aload 0 /* bytes */
            bipush 14
            invokevirtual java.nio.ByteBuffer.get:(I)B
            iload 1 /* dataFormat */
            bipush 8
            ishr
            i2b
            if_icmpne 26
        24: .line 242
            aload 0 /* bytes */
            bipush 15
            invokevirtual java.nio.ByteBuffer.get:(I)B
            iload 1 /* dataFormat */
            i2b
            if_icmpne 26
        25: .line 243
            aload 2 /* authenticate */
            ifnull 33
            aload 2 /* authenticate */
            aload 10 /* formatVersion */
            invokeinterface jdk.internal.icu.impl.ICUBinary$Authenticate.isDataVersionAcceptable:([B)Z
            ifne 33
        26: .line 244
      StackMap locals: byte[]
      StackMap stack:
            new java.io.IOException
            dup
            new java.lang.StringBuilder
            dup
            ldc "ICUBinary data file error: Header authentication failed"
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
        27: .line 245
            ldc "; data format %02x%02x%02x%02x, format version %d.%d.%d.%d"
            bipush 8
            anewarray java.lang.Object
            dup
            iconst_0
        28: .line 246
            aload 0 /* bytes */
            bipush 12
            invokevirtual java.nio.ByteBuffer.get:(I)B
            invokestatic java.lang.Byte.valueOf:(B)Ljava/lang/Byte;
            aastore
            dup
            iconst_1
            aload 0 /* bytes */
            bipush 13
            invokevirtual java.nio.ByteBuffer.get:(I)B
            invokestatic java.lang.Byte.valueOf:(B)Ljava/lang/Byte;
            aastore
            dup
            iconst_2
            aload 0 /* bytes */
            bipush 14
            invokevirtual java.nio.ByteBuffer.get:(I)B
            invokestatic java.lang.Byte.valueOf:(B)Ljava/lang/Byte;
            aastore
            dup
            iconst_3
            aload 0 /* bytes */
            bipush 15
            invokevirtual java.nio.ByteBuffer.get:(I)B
            invokestatic java.lang.Byte.valueOf:(B)Ljava/lang/Byte;
            aastore
            dup
            iconst_4
        29: .line 247
            aload 10 /* formatVersion */
            iconst_0
            baload
            sipush 255
            iand
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            aastore
            dup
            iconst_5
            aload 10 /* formatVersion */
            iconst_1
            baload
            sipush 255
            iand
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            aastore
            dup
            bipush 6
        30: .line 248
            aload 10 /* formatVersion */
            iconst_2
            baload
            sipush 255
            iand
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            aastore
            dup
            bipush 7
            aload 10 /* formatVersion */
            iconst_3
            baload
            sipush 255
            iand
            invokestatic java.lang.Integer.valueOf:(I)Ljava/lang/Integer;
            aastore
        31: .line 245
            invokestatic java.lang.String.format:(Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
        32: .line 244
            invokespecial java.io.IOException.<init>:(Ljava/lang/String;)V
            athrow
        33: .line 251
      StackMap locals:
      StackMap stack:
            aload 0 /* bytes */
            iload 8 /* headerSize */
            invokevirtual java.nio.ByteBuffer.position:(I)Ljava/nio/ByteBuffer;
            pop
        34: .line 253
            aload 0 /* bytes */
            bipush 20
            invokevirtual java.nio.ByteBuffer.get:(I)B
            bipush 24
            ishl
        35: .line 254
            aload 0 /* bytes */
            bipush 21
            invokevirtual java.nio.ByteBuffer.get:(I)B
            sipush 255
            iand
            bipush 16
            ishl
        36: .line 253
            ior
        37: .line 255
            aload 0 /* bytes */
            bipush 22
            invokevirtual java.nio.ByteBuffer.get:(I)B
            sipush 255
            iand
            bipush 8
            ishl
        38: .line 253
            ior
        39: .line 256
            aload 0 /* bytes */
            bipush 23
            invokevirtual java.nio.ByteBuffer.get:(I)B
            sipush 255
            iand
        40: .line 253
            ior
        41: .line 252
            ireturn
        end local 10 // byte[] formatVersion
        end local 9 // int sizeofUDataInfo
        end local 8 // int headerSize
        end local 7 // byte sizeofUChar
        end local 6 // byte charsetFamily
        end local 5 // byte isBigEndian
        end local 4 // byte magic2
        end local 3 // byte magic1
        end local 2 // jdk.internal.icu.impl.ICUBinary$Authenticate authenticate
        end local 1 // int dataFormat
        end local 0 // java.nio.ByteBuffer bytes
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0   42     0            bytes  Ljava/nio/ByteBuffer;
            0   42     1       dataFormat  I
            0   42     2     authenticate  Ljdk/internal/icu/impl/ICUBinary$Authenticate;
            2   42     3           magic1  B
            3   42     4           magic2  B
            6   42     5      isBigEndian  B
            7   42     6    charsetFamily  B
            8   42     7      sizeofUChar  B
           15   42     8       headerSize  I
           16   42     9  sizeofUDataInfo  I
           21   42    10    formatVersion  [B
    Exceptions:
      throws java.io.IOException
    MethodParameters:
              Name  Flags
      bytes         
      dataFormat    
      authenticate  

  public static void skipBytes(java.nio.ByteBuffer, int);
    descriptor: (Ljava/nio/ByteBuffer;I)V
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // java.nio.ByteBuffer bytes
        start local 1 // int skipLength
         0: .line 260
            iload 1 /* skipLength */
            ifle 2
         1: .line 261
            aload 0 /* bytes */
            aload 0 /* bytes */
            invokevirtual java.nio.ByteBuffer.position:()I
            iload 1 /* skipLength */
            iadd
            invokevirtual java.nio.ByteBuffer.position:(I)Ljava/nio/ByteBuffer;
            pop
         2: .line 263
      StackMap locals:
      StackMap stack:
            return
        end local 1 // int skipLength
        end local 0 // java.nio.ByteBuffer bytes
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0    3     0       bytes  Ljava/nio/ByteBuffer;
            0    3     1  skipLength  I
    MethodParameters:
            Name  Flags
      bytes       
      skipLength  

  public static byte[] getBytes(java.nio.ByteBuffer, int, int);
    descriptor: (Ljava/nio/ByteBuffer;II)[B
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=4, args_size=3
        start local 0 // java.nio.ByteBuffer bytes
        start local 1 // int length
        start local 2 // int additionalSkipLength
         0: .line 266
            iload 1 /* length */
            newarray 8
            astore 3 /* dest */
        start local 3 // byte[] dest
         1: .line 267
            aload 0 /* bytes */
            aload 3 /* dest */
            invokevirtual java.nio.ByteBuffer.get:([B)Ljava/nio/ByteBuffer;
            pop
         2: .line 268
            iload 2 /* additionalSkipLength */
            ifle 4
         3: .line 269
            aload 0 /* bytes */
            iload 2 /* additionalSkipLength */
            invokestatic jdk.internal.icu.impl.ICUBinary.skipBytes:(Ljava/nio/ByteBuffer;I)V
         4: .line 271
      StackMap locals: byte[]
      StackMap stack:
            aload 3 /* dest */
            areturn
        end local 3 // byte[] dest
        end local 2 // int additionalSkipLength
        end local 1 // int length
        end local 0 // java.nio.ByteBuffer bytes
      LocalVariableTable:
        Start  End  Slot                  Name  Signature
            0    5     0                 bytes  Ljava/nio/ByteBuffer;
            0    5     1                length  I
            0    5     2  additionalSkipLength  I
            1    5     3                  dest  [B
    MethodParameters:
                      Name  Flags
      bytes                 
      length                
      additionalSkipLength  

  public static java.lang.String getString(java.nio.ByteBuffer, int, int);
    descriptor: (Ljava/nio/ByteBuffer;II)Ljava/lang/String;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=3, locals=5, args_size=3
        start local 0 // java.nio.ByteBuffer bytes
        start local 1 // int length
        start local 2 // int additionalSkipLength
         0: .line 275
            aload 0 /* bytes */
            invokevirtual java.nio.ByteBuffer.asCharBuffer:()Ljava/nio/CharBuffer;
            astore 3 /* cs */
        start local 3 // java.lang.CharSequence cs
         1: .line 276
            aload 3 /* cs */
            iconst_0
            iload 1 /* length */
            invokeinterface java.lang.CharSequence.subSequence:(II)Ljava/lang/CharSequence;
            invokeinterface java.lang.CharSequence.toString:()Ljava/lang/String;
            astore 4 /* s */
        start local 4 // java.lang.String s
         2: .line 277
            aload 0 /* bytes */
            iload 1 /* length */
            iconst_2
            imul
            iload 2 /* additionalSkipLength */
            iadd
            invokestatic jdk.internal.icu.impl.ICUBinary.skipBytes:(Ljava/nio/ByteBuffer;I)V
         3: .line 278
            aload 4 /* s */
            areturn
        end local 4 // java.lang.String s
        end local 3 // java.lang.CharSequence cs
        end local 2 // int additionalSkipLength
        end local 1 // int length
        end local 0 // java.nio.ByteBuffer bytes
      LocalVariableTable:
        Start  End  Slot                  Name  Signature
            0    4     0                 bytes  Ljava/nio/ByteBuffer;
            0    4     1                length  I
            0    4     2  additionalSkipLength  I
            1    4     3                    cs  Ljava/lang/CharSequence;
            2    4     4                     s  Ljava/lang/String;
    MethodParameters:
                      Name  Flags
      bytes                 
      length                
      additionalSkipLength  

  public static char[] getChars(java.nio.ByteBuffer, int, int);
    descriptor: (Ljava/nio/ByteBuffer;II)[C
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=3, locals=4, args_size=3
        start local 0 // java.nio.ByteBuffer bytes
        start local 1 // int length
        start local 2 // int additionalSkipLength
         0: .line 282
            iload 1 /* length */
            newarray 5
            astore 3 /* dest */
        start local 3 // char[] dest
         1: .line 283
            aload 0 /* bytes */
            invokevirtual java.nio.ByteBuffer.asCharBuffer:()Ljava/nio/CharBuffer;
            aload 3 /* dest */
            invokevirtual java.nio.CharBuffer.get:([C)Ljava/nio/CharBuffer;
            pop
         2: .line 284
            aload 0 /* bytes */
            iload 1 /* length */
            iconst_2
            imul
            iload 2 /* additionalSkipLength */
            iadd
            invokestatic jdk.internal.icu.impl.ICUBinary.skipBytes:(Ljava/nio/ByteBuffer;I)V
         3: .line 285
            aload 3 /* dest */
            areturn
        end local 3 // char[] dest
        end local 2 // int additionalSkipLength
        end local 1 // int length
        end local 0 // java.nio.ByteBuffer bytes
      LocalVariableTable:
        Start  End  Slot                  Name  Signature
            0    4     0                 bytes  Ljava/nio/ByteBuffer;
            0    4     1                length  I
            0    4     2  additionalSkipLength  I
            1    4     3                  dest  [C
    MethodParameters:
                      Name  Flags
      bytes                 
      length                
      additionalSkipLength  

  public static int[] getInts(java.nio.ByteBuffer, int, int);
    descriptor: (Ljava/nio/ByteBuffer;II)[I
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=3, locals=4, args_size=3
        start local 0 // java.nio.ByteBuffer bytes
        start local 1 // int length
        start local 2 // int additionalSkipLength
         0: .line 289
            iload 1 /* length */
            newarray 10
            astore 3 /* dest */
        start local 3 // int[] dest
         1: .line 290
            aload 0 /* bytes */
            invokevirtual java.nio.ByteBuffer.asIntBuffer:()Ljava/nio/IntBuffer;
            aload 3 /* dest */
            invokevirtual java.nio.IntBuffer.get:([I)Ljava/nio/IntBuffer;
            pop
         2: .line 291
            aload 0 /* bytes */
            iload 1 /* length */
            iconst_4
            imul
            iload 2 /* additionalSkipLength */
            iadd
            invokestatic jdk.internal.icu.impl.ICUBinary.skipBytes:(Ljava/nio/ByteBuffer;I)V
         3: .line 292
            aload 3 /* dest */
            areturn
        end local 3 // int[] dest
        end local 2 // int additionalSkipLength
        end local 1 // int length
        end local 0 // java.nio.ByteBuffer bytes
      LocalVariableTable:
        Start  End  Slot                  Name  Signature
            0    4     0                 bytes  Ljava/nio/ByteBuffer;
            0    4     1                length  I
            0    4     2  additionalSkipLength  I
            1    4     3                  dest  [I
    MethodParameters:
                      Name  Flags
      bytes                 
      length                
      additionalSkipLength  

  public static jdk.internal.icu.util.VersionInfo getVersionInfoFromCompactInt(int);
    descriptor: (I)Ljdk/internal/icu/util/VersionInfo;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=5, locals=1, args_size=1
        start local 0 // int version
         0: .line 300
            iload 0 /* version */
            bipush 24
            iushr
            iload 0 /* version */
            bipush 16
            ishr
            sipush 255
            iand
            iload 0 /* version */
            bipush 8
            ishr
            sipush 255
            iand
            iload 0 /* version */
            sipush 255
            iand
         1: .line 299
            invokestatic jdk.internal.icu.util.VersionInfo.getInstance:(IIII)Ljdk/internal/icu/util/VersionInfo;
            areturn
        end local 0 // int version
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    2     0  version  I
    MethodParameters:
         Name  Flags
      version  
}
SourceFile: "ICUBinary.java"
NestMembers:
  jdk.internal.icu.impl.ICUBinary$1  jdk.internal.icu.impl.ICUBinary$Authenticate  jdk.internal.icu.impl.ICUBinary$IsAcceptable
InnerClasses:
  jdk.internal.icu.impl.ICUBinary$1
  public abstract Authenticate = jdk.internal.icu.impl.ICUBinary$Authenticate of jdk.internal.icu.impl.ICUBinary
  private final IsAcceptable = jdk.internal.icu.impl.ICUBinary$IsAcceptable of jdk.internal.icu.impl.ICUBinary