Module org.jgrapht.opt

Package org.jgrapht.opt.graph.sparse

Enum IncomingEdgesSupport

java.lang.Object

java.lang.Enum<IncomingEdgesSupport>

org.jgrapht.opt.graph.sparse.IncomingEdgesSupport

All Implemented Interfaces:

Serializable, Comparable<IncomingEdgesSupport>

public enum IncomingEdgesSupport
extends Enum<IncomingEdgesSupport>

Enumeration for different kind of incoming edges support. Several algorithms do not require the use of incoming edges. In such cases either no support or lazy support of incoming edges may save considerable amount of space.

Author:

Dimitrios Michail

Enum Constant Summary

Enum Constants

Enum Constant	Description
FULL_INCOMING_EDGES	Support incoming edges.
LAZY_INCOMING_EDGES	Support incoming edges only if explicitly requested by the user using a method call which requires incoming edges.
NO_INCOMING_EDGES	No support for incoming edges

Method Summary

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

NO_INCOMING_EDGES

public static final IncomingEdgesSupport NO_INCOMING_EDGES

No support for incoming edges

LAZY_INCOMING_EDGES

public static final IncomingEdgesSupport LAZY_INCOMING_EDGES

Support incoming edges only if explicitly requested by the user using a method call which requires incoming edges.

FULL_INCOMING_EDGES

public static final IncomingEdgesSupport FULL_INCOMING_EDGES

Support incoming edges.

Method Detail

values

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

Returns:

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

valueOf

public static IncomingEdgesSupport 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