Package org.kie.internal.conf

## Enum IndexPrecedenceOption

- java.lang.Object
- - java.lang.Enum<IndexPrecedenceOption>
  - - org.kie.internal.conf.IndexPrecedenceOption

- All Implemented Interfaces:
    `Serializable`, `Comparable<IndexPrecedenceOption>`, `org.kie.api.conf.KieBaseOption`, `org.kie.api.conf.Option`, `org.kie.api.conf.SingleValueKieBaseOption`

      public enum IndexPrecedenceOption
      extends Enum<IndexPrecedenceOption>
      implements org.kie.api.conf.SingleValueKieBaseOption

  An Enum for Index Precedence option. drools.indexPrecedence = <pattern|equality> When creating indexes gives precedence to the equality constraints (default) or to the first indexable constraint in the pattern. DEFAULT = equality

- - ### Enum Constant Summary

    Enum Constants
    Enum Constant | Description
    --- | ---
    `EQUALITY_PRIORITY` |
    `PATTERN_ORDER` |

  - ### Field Summary

    Fields
    Modifier and Type | Field | Description
    --- | --- | ---
    `static String` | `PROPERTY_NAME` | The property name for the index precedence option

  - ### Method Summary

    All Methods Static Methods Instance Methods Concrete Methods
    Modifier and Type | Method | Description
    --- | --- | ---
    `static IndexPrecedenceOption` | `determineIndexPrecedence​(String mode)` |
    `String` | `getPropertyName()`
    `String` | `getValue()` |
    `String` | `toExternalForm()` |
    `String` | `toString()` |
    `static IndexPrecedenceOption` | `valueOf​(String name)` | Returns the enum constant of this type with the specified name.
    `static IndexPrecedenceOption[]` | `values()` | Returns an array containing the constants of this enum type, in the order they are declared.

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

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

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

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

- - ### Enum Constant Detail

    - #### PATTERN_ORDER

          public static final IndexPrecedenceOption PATTERN_ORDER

    - #### EQUALITY_PRIORITY

          public static final IndexPrecedenceOption EQUALITY_PRIORITY

  - ### Field Detail

    - #### PROPERTY_NAME

          public static final String PROPERTY_NAME

      The property name for the index precedence option
      See Also:
        Constant Field Values

  - ### Method Detail

    - #### values

          public static IndexPrecedenceOption[] values()

      Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

          for (IndexPrecedenceOption c : IndexPrecedenceOption.values())
              System.out.println(c);

      Returns:
        an array containing the constants of this enum type, in the order they are declared

    - #### valueOf

          public static IndexPrecedenceOption valueOf​(String name)

      Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (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 type has no constant with the specified name
        `NullPointerException` - if the argument is null

    - #### getPropertyName

          public String getPropertyName()

      Specified by:
        `getPropertyName` in interface `org.kie.api.conf.Option`

    - #### getValue

          public String getValue()

    - #### toString

          public String toString()

      Overrides:
        `toString` in class `Enum<IndexPrecedenceOption>`

    - #### toExternalForm

          public String toExternalForm()

    - #### determineIndexPrecedence

          public static IndexPrecedenceOption determineIndexPrecedence​(String mode)