Package edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.util

Enum Class AccessPattern

java.lang.Object
java.lang.Enum<AccessPattern>
edu.internet2.middleware.grouperClientExt.com.fasterxml.jackson.databind.util.AccessPattern
All Implemented Interfaces:
Serializable, Comparable<AccessPattern>, java.lang.constant.Constable
public enum AccessPattern extends Enum<AccessPattern>
Enumeration used to indicate required access pattern for providers: this can sometimes be used to optimize out dynamic calls. The main difference is between constant values (which can be resolved once) and dynamic ones (which must be resolved anew every time).

  • 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
    ALWAYS_NULL
    Value that indicates that provider never returns anything other than Java `null`.
    CONSTANT
    Value that indicates that provider will always return a constant value, regardless of when it is called; and also that it never uses `context` argument (which may then be passed as `null`)
    DYNAMIC
    Value that indicates that provider may return different values at different times (often a freshly constructed empty container), and thus must be called every time "null replacement" value is needed.

  • Method Summary

    Modifier and Type
    Method
    Description
    static AccessPattern
    valueOf(String name)
    Returns the enum constant of this class with the specified name.
    static AccessPattern[]
    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

    • ALWAYS_NULL

      public static final AccessPattern ALWAYS_NULL
      Value that indicates that provider never returns anything other than Java `null`.

    • CONSTANT

      public static final AccessPattern CONSTANT
      Value that indicates that provider will always return a constant value, regardless of when it is called; and also that it never uses `context` argument (which may then be passed as `null`)

    • DYNAMIC

      public static final AccessPattern DYNAMIC
      Value that indicates that provider may return different values at different times (often a freshly constructed empty container), and thus must be called every time "null replacement" value is needed.

  • Method Details

    • values

      public static AccessPattern[] 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 AccessPattern 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