Enum Class CollectMode

All Implemented Interfaces:
Serializable, Comparable<CollectMode>, Constable

public enum CollectMode extends Enum<CollectMode>
Used with persist tasks to determine whether results of loops are collected or not. This is used with all tasks that are created via combinators that return a collection.
See Also:
  • Enum Constant Details

    • NONE

      public static final CollectMode NONE
      Do not collect any results. Tasks always return an empty collection.
    • FIRST

      public static final CollectMode FIRST
      Collect only the first result. This can be useful to check whether there was a non-null result created in the loop body.
    • ALL

      public static final CollectMode ALL
      Collect all results from the loop body.
  • Method Details

    • values

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

      public static CollectMode 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.)
      name - the name of the enum constant to be returned.
      the enum constant with the specified name
      IllegalArgumentException - if this enum class has no constant with the specified name
      NullPointerException - if the argument is null