public class android.util.BackupUtils
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: android.util.BackupUtils
  super_class: java.lang.Object
{
  public static final int NULL;
    descriptor: I
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: 0

  public static final int NOT_NULL;
    descriptor: I
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL
    ConstantValue: 1

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // android.util.BackupUtils this
         0: .line 27
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
            return
        end local 0 // android.util.BackupUtils this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Landroid/util/BackupUtils;

  public static java.lang.String readString(java.io.DataInputStream);
    descriptor: (Ljava/io/DataInputStream;)Ljava/lang/String;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // java.io.DataInputStream in
         0: .line 43
            aload 0 /* in */
            invokevirtual java.io.DataInputStream.readByte:()B
            iconst_1
            if_icmpne 1
            aload 0 /* in */
            invokevirtual java.io.DataInputStream.readUTF:()Ljava/lang/String;
            goto 2
      StackMap locals:
      StackMap stack:
         1: aconst_null
      StackMap locals:
      StackMap stack: java.lang.String
         2: areturn
        end local 0 // java.io.DataInputStream in
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0    in  Ljava/io/DataInputStream;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      in    

  public static void writeString(java.io.DataOutputStream, java.lang.String);
    descriptor: (Ljava/io/DataOutputStream;Ljava/lang/String;)V
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // java.io.DataOutputStream out
        start local 1 // java.lang.String val
         0: .line 47
            aload 1 /* val */
            ifnull 4
         1: .line 48
            aload 0 /* out */
            iconst_1
            invokevirtual java.io.DataOutputStream.writeByte:(I)V
         2: .line 49
            aload 0 /* out */
            aload 1 /* val */
            invokevirtual java.io.DataOutputStream.writeUTF:(Ljava/lang/String;)V
         3: .line 50
            goto 5
         4: .line 51
      StackMap locals:
      StackMap stack:
            aload 0 /* out */
            iconst_0
            invokevirtual java.io.DataOutputStream.writeByte:(I)V
         5: .line 53
      StackMap locals:
      StackMap stack:
            return
        end local 1 // java.lang.String val
        end local 0 // java.io.DataOutputStream out
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    6     0   out  Ljava/io/DataOutputStream;
            0    6     1   val  Ljava/lang/String;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      out   
      val   
}
SourceFile: "BackupUtils.java"
NestMembers:
  android.util.BackupUtils$BadVersionException
InnerClasses:
  public BadVersionException = android.util.BackupUtils$BadVersionException of android.util.BackupUtils