Package org.kie.internal.runtime.conf

# Enum Class MergeMode

java.lang.Object
java.lang.Enum<MergeMode>
org.kie.internal.runtime.conf.MergeMode

All Implemented Interfaces:
  `Serializable`, `Comparable<MergeMode>`, `Constable`

public enum MergeMode extends Enum<MergeMode>
Defines merging strategy of two descriptors

- ## Nested Class Summary

  ## Nested classes/interfaces inherited from class java.lang.Enum

  `Enum.EnumDesc<E extends Enum<E>>`

- ## Enum Constant Summary

  Enum Constants
  Enum Constant
  Description
  `KEEP_ALL`
  The 'main' descriptor values are all kept
  `MERGE_COLLECTIONS`
  The same as OVERRIDE_EMPTY except that collections are merged instead of being overridden
  `OVERRIDE_ALL`
  The 'secondary' descriptor values are all used
  `OVERRIDE_EMPTY`
  The 'secondary' non-empty values override corresponding values of the main, including collections

- ## Method Summary

  Modifier and Type
  Method
  Description
  `static MergeMode`
  `valueOf(String name)`
  Returns the enum constant of this class with the specified name.
  `static MergeMode[]`
  `values()`
  Returns an array containing the constants of this enum class, in the order they are declared.

  ### Methods inherited from class java.lang.Enum

  `clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf`

  ### Methods inherited from class java.lang.Object

  `getClass, notify, notifyAll, wait, wait, wait`

- ## Enum Constant Details

  - ### KEEP_ALL

    public static final MergeMode KEEP_ALL
    The 'main' descriptor values are all kept

  - ### OVERRIDE_ALL

    public static final MergeMode OVERRIDE_ALL
    The 'secondary' descriptor values are all used

  - ### OVERRIDE_EMPTY

    public static final MergeMode OVERRIDE_EMPTY
    The 'secondary' non-empty values override corresponding values of the main, including collections

  - ### MERGE_COLLECTIONS

    public static final MergeMode MERGE_COLLECTIONS
    The same as OVERRIDE_EMPTY except that collections are merged instead of being overridden

- ## Method Details

  - ### values

    public static MergeMode[] values()
    Returns an array containing the constants of this enum class, in the order they are declared.
    Returns:
      an array containing the constants of this enum class, in the order they are declared

  - ### valueOf

    public static MergeMode valueOf(String name)
    Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)
    Parameters:
      `name` - the name of the enum constant to be returned.
    Returns:
      the enum constant with the specified name
    Throws:
      `IllegalArgumentException` - if this enum class has no constant with the specified name
      `NullPointerException` - if the argument is null