http://hibernate.org: Hibernate's core ORM functionality (Hibernate.org) 
public final class org.hibernate.engine.OptimisticLockStyle extends java.lang.Enum<org.hibernate.engine.OptimisticLockStyle>
  minor version: 0
  major version: 59
  flags: flags: (0x4031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER, ACC_ANNOTATION
  this_class: org.hibernate.engine.OptimisticLockStyle
  super_class: java.lang.Enum
{
  public static final org.hibernate.engine.OptimisticLockStyle NONE;
    descriptor: Lorg/hibernate/engine/OptimisticLockStyle;
    flags: (0x4019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL, ACC_ANNOTATION

  public static final org.hibernate.engine.OptimisticLockStyle VERSION;
    descriptor: Lorg/hibernate/engine/OptimisticLockStyle;
    flags: (0x4019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL, ACC_ANNOTATION

  public static final org.hibernate.engine.OptimisticLockStyle DIRTY;
    descriptor: Lorg/hibernate/engine/OptimisticLockStyle;
    flags: (0x4019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL, ACC_ANNOTATION

  public static final org.hibernate.engine.OptimisticLockStyle ALL;
    descriptor: Lorg/hibernate/engine/OptimisticLockStyle;
    flags: (0x4019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL, ACC_ANNOTATION

  private final int oldCode;
    descriptor: I
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private static final org.hibernate.engine.OptimisticLockStyle[] ENUM$VALUES;
    descriptor: [Lorg/hibernate/engine/OptimisticLockStyle;
    flags: (0x101a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL, ACC_SYNTHETIC

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=5, locals=0, args_size=0
         0: .line 15
            new org.hibernate.engine.OptimisticLockStyle
            dup
            ldc "NONE"
            iconst_0
         1: .line 18
            iconst_m1
            invokespecial org.hibernate.engine.OptimisticLockStyle.<init>:(Ljava/lang/String;II)V
            putstatic org.hibernate.engine.OptimisticLockStyle.NONE:Lorg/hibernate/engine/OptimisticLockStyle;
         2: .line 19
            new org.hibernate.engine.OptimisticLockStyle
            dup
            ldc "VERSION"
            iconst_1
         3: .line 22
            iconst_0
            invokespecial org.hibernate.engine.OptimisticLockStyle.<init>:(Ljava/lang/String;II)V
            putstatic org.hibernate.engine.OptimisticLockStyle.VERSION:Lorg/hibernate/engine/OptimisticLockStyle;
         4: .line 23
            new org.hibernate.engine.OptimisticLockStyle
            dup
            ldc "DIRTY"
            iconst_2
         5: .line 26
            iconst_1
            invokespecial org.hibernate.engine.OptimisticLockStyle.<init>:(Ljava/lang/String;II)V
            putstatic org.hibernate.engine.OptimisticLockStyle.DIRTY:Lorg/hibernate/engine/OptimisticLockStyle;
         6: .line 27
            new org.hibernate.engine.OptimisticLockStyle
            dup
            ldc "ALL"
            iconst_3
         7: .line 30
            iconst_2
            invokespecial org.hibernate.engine.OptimisticLockStyle.<init>:(Ljava/lang/String;II)V
            putstatic org.hibernate.engine.OptimisticLockStyle.ALL:Lorg/hibernate/engine/OptimisticLockStyle;
         8: .line 14
            iconst_4
            anewarray org.hibernate.engine.OptimisticLockStyle
            dup
            iconst_0
            getstatic org.hibernate.engine.OptimisticLockStyle.NONE:Lorg/hibernate/engine/OptimisticLockStyle;
            aastore
            dup
            iconst_1
            getstatic org.hibernate.engine.OptimisticLockStyle.VERSION:Lorg/hibernate/engine/OptimisticLockStyle;
            aastore
            dup
            iconst_2
            getstatic org.hibernate.engine.OptimisticLockStyle.DIRTY:Lorg/hibernate/engine/OptimisticLockStyle;
            aastore
            dup
            iconst_3
            getstatic org.hibernate.engine.OptimisticLockStyle.ALL:Lorg/hibernate/engine/OptimisticLockStyle;
            aastore
            putstatic org.hibernate.engine.OptimisticLockStyle.ENUM$VALUES:[Lorg/hibernate/engine/OptimisticLockStyle;
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  private void <init>(java.lang.String, int, int);
    descriptor: (Ljava/lang/String;II)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=3, locals=4, args_size=4
        start local 0 // org.hibernate.engine.OptimisticLockStyle this
        start local 3 // int oldCode
         0: .line 34
            aload 0 /* this */
            aload 1
            iload 2
            invokespecial java.lang.Enum.<init>:(Ljava/lang/String;I)V
         1: .line 35
            aload 0 /* this */
            iload 3 /* oldCode */
            putfield org.hibernate.engine.OptimisticLockStyle.oldCode:I
         2: .line 36
            return
        end local 3 // int oldCode
        end local 0 // org.hibernate.engine.OptimisticLockStyle this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    3     0     this  Lorg/hibernate/engine/OptimisticLockStyle;
            0    3     3  oldCode  I
    MethodParameters:
               Name  Flags
      $enum$name     
      $enum$ordinal  
      oldCode        

  public int getOldCode();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.hibernate.engine.OptimisticLockStyle this
         0: .line 39
            aload 0 /* this */
            getfield org.hibernate.engine.OptimisticLockStyle.oldCode:I
            ireturn
        end local 0 // org.hibernate.engine.OptimisticLockStyle this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/hibernate/engine/OptimisticLockStyle;

  public static org.hibernate.engine.OptimisticLockStyle interpretOldCode(int);
    descriptor: (I)Lorg/hibernate/engine/OptimisticLockStyle;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=5, locals=1, args_size=1
        start local 0 // int oldCode
         0: .line 52
            iload 0 /* oldCode */
            tableswitch { // -1 - 2
                   -1: 1
                    0: 2
                    1: 3
                    2: 4
              default: 5
          }
         1: .line 54
      StackMap locals:
      StackMap stack:
            getstatic org.hibernate.engine.OptimisticLockStyle.NONE:Lorg/hibernate/engine/OptimisticLockStyle;
            areturn
         2: .line 57
      StackMap locals:
      StackMap stack:
            getstatic org.hibernate.engine.OptimisticLockStyle.VERSION:Lorg/hibernate/engine/OptimisticLockStyle;
            areturn
         3: .line 60
      StackMap locals:
      StackMap stack:
            getstatic org.hibernate.engine.OptimisticLockStyle.DIRTY:Lorg/hibernate/engine/OptimisticLockStyle;
            areturn
         4: .line 63
      StackMap locals:
      StackMap stack:
            getstatic org.hibernate.engine.OptimisticLockStyle.ALL:Lorg/hibernate/engine/OptimisticLockStyle;
            areturn
         5: .line 66
      StackMap locals:
      StackMap stack:
            new java.lang.IllegalArgumentException
            dup
            new java.lang.StringBuilder
            dup
            ldc "Illegal legacy optimistic lock style code :"
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            iload 0 /* oldCode */
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
            athrow
        end local 0 // int oldCode
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    6     0  oldCode  I
    MethodParameters:
         Name  Flags
      oldCode  

  public static org.hibernate.engine.OptimisticLockStyle[] values();
    descriptor: ()[Lorg/hibernate/engine/OptimisticLockStyle;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=5, locals=3, args_size=0
         0: .line 1
            getstatic org.hibernate.engine.OptimisticLockStyle.ENUM$VALUES:[Lorg/hibernate/engine/OptimisticLockStyle;
            dup
            astore 0
            iconst_0
            aload 0
            arraylength
            dup
            istore 1
            anewarray org.hibernate.engine.OptimisticLockStyle
            dup
            astore 2
            iconst_0
            iload 1
            invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
            aload 2
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public static org.hibernate.engine.OptimisticLockStyle valueOf(java.lang.String);
    descriptor: (Ljava/lang/String;)Lorg/hibernate/engine/OptimisticLockStyle;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=1, args_size=1
         0: .line 1
            ldc Lorg/hibernate/engine/OptimisticLockStyle;
            aload 0
            invokestatic java.lang.Enum.valueOf:(Ljava/lang/Class;Ljava/lang/String;)Ljava/lang/Enum;
            checkcast org.hibernate.engine.OptimisticLockStyle
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature
    MethodParameters:
      Name  Flags
      name  
}
Signature: Ljava/lang/Enum<Lorg/hibernate/engine/OptimisticLockStyle;>;
SourceFile: "OptimisticLockStyle.java"