org.apache.spark.graphx.impl
Enum EdgeActiveness

Object
  extended by Enum<EdgeActiveness>
      extended by org.apache.spark.graphx.impl.EdgeActiveness
All Implemented Interfaces:
java.io.Serializable, Comparable<EdgeActiveness>

public enum EdgeActiveness
extends Enum<EdgeActiveness>

Criteria for filtering edges based on activeness. For internal use only.


Enum Constant Summary
Both
          Both vertices must be active.
DstOnly
          The destination vertex must be active.
Either
          At least one vertex must be active.
Neither
          Neither the source vertex nor the destination vertex need be active.
SrcOnly
          The source vertex must be active.
 
Method Summary
static EdgeActiveness valueOf(String name)
          Returns the enum constant of this type with the specified name.
static EdgeActiveness[] values()
          Returns an array containing the constants of this enum type, in the order they are declared.
 
Methods inherited from class Enum
compareTo, equals, getDeclaringClass, hashCode, name, ordinal, toString, valueOf
 
Methods inherited from class Object
getClass, notify, notifyAll, wait, wait, wait
 

Enum Constant Detail

Neither

public static final EdgeActiveness Neither
Neither the source vertex nor the destination vertex need be active.


SrcOnly

public static final EdgeActiveness SrcOnly
The source vertex must be active.


DstOnly

public static final EdgeActiveness DstOnly
The destination vertex must be active.


Both

public static final EdgeActiveness Both
Both vertices must be active.


Either

public static final EdgeActiveness Either
At least one vertex must be active.

Method Detail

values

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

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

valueOf

public static EdgeActiveness 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