com.orientechnologies.orient.graph.sql.functions

Enum HeuristicFormula

java.lang.Object

java.lang.Enum<HeuristicFormula>

com.orientechnologies.orient.graph.sql.functions.HeuristicFormula

All Implemented Interfaces:

Serializable, Comparable<HeuristicFormula>

public enum HeuristicFormula
extends Enum<HeuristicFormula>

Heuristic formula enum.

Author:

Saeed Tabrizi (saeed a_t nowcando.com)

Enum Constant Summary

Enum Constants

Enum Constant and Description
CUSTOM
DIAGONAL
EUCLIDEAN
EUCLIDEANNOSQR
MANHATAN
MAXAXIS

Method Summary

Modifier and Type	Method and Description
static HeuristicFormula	valueOf(String name) Returns the enum constant of this type with the specified name.
static HeuristicFormula[]	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, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

MANHATAN

public static final HeuristicFormula MANHATAN

MAXAXIS

public static final HeuristicFormula MAXAXIS

DIAGONAL

public static final HeuristicFormula DIAGONAL

EUCLIDEAN

public static final HeuristicFormula EUCLIDEAN

EUCLIDEANNOSQR

public static final HeuristicFormula EUCLIDEANNOSQR

CUSTOM

public static final HeuristicFormula CUSTOM

Method Detail

values

public static HeuristicFormula[] 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 (HeuristicFormula c : HeuristicFormula.values())
    System.out.println(c);

Returns:

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

valueOf

public static HeuristicFormula 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