Package oracle.pgx.config

Enum GraphOptimizedFor

  • All Implemented Interfaces:
    java.io.Serializable, java.lang.Comparable<GraphOptimizedFor>
    public enum GraphOptimizedFor
extends java.lang.Enum<GraphOptimizedFor>
    Strategy to apply updates.
    Since:
    20.1

    • Enum Constant Summary

      Enum Constants 
      Enum Constant Description
      READ
      Optimize for read-intensive scenarios, e.g.
      UPDATES
      Optimize for fast-updates, e..g by using delta logs; in this way, updates are more memory-efficient and faster, but at the potential cost of time overheads when querying the graph.

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static GraphOptimizedFor valueOf​(java.lang.String name)
      Returns the enum constant of this type with the specified name.
      static GraphOptimizedFor[] values()
      Returns an array containing the constants of this enum type, in the order they are declared.

      • Methods inherited from class java.lang.Enum

        compareTo, equals, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

      • Methods inherited from class java.lang.Object

        getClass, notify, notifyAll, wait, wait, wait

    • Enum Constant Detail

      • READ

        public static final GraphOptimizedFor READ
        Optimize for read-intensive scenarios, e.g. by replicating all the graph's data structures whenever creating a new graph or graph snapshot.

      • UPDATES

        public static final GraphOptimizedFor UPDATES
        Optimize for fast-updates, e..g by using delta logs; in this way, updates are more memory-efficient and faster, but at the potential cost of time overheads when querying the graph.

    • Method Detail

      • values

        public static GraphOptimizedFor[] 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 (GraphOptimizedFor c : GraphOptimizedFor.values())
    System.out.println(c);
        Returns:
        an array containing the constants of this enum type, in the order they are declared

      • valueOf

        public static GraphOptimizedFor valueOf​(java.lang.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:
        java.lang.IllegalArgumentException - if this enum type has no constant with the specified name
        java.lang.NullPointerException - if the argument is null