org.galagosearch.tupleflow.execution
Enum ConnectionPointType

java.lang.Object
  java.lang.Enum<ConnectionPointType>
      org.galagosearch.tupleflow.execution.ConnectionPointType

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<ConnectionPointType>

public enum ConnectionPointType
extends java.lang.Enum<ConnectionPointType>

Represents the end point type of a TupleFlow connection: either input or output.

Author:

trevor

Enum Constant Summary

Input

Output

Method Summary

static boolean	connectable(ConnectionPointType one, ConnectionPointType two)
static ConnectionPointType	valueOf(java.lang.String name) Returns the enum constant of this type with the specified name.
static ConnectionPointType[]	values() Returns an array containing the constants of this enum type, in the order they're declared.

Methods inherited from class java.lang.Enum

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

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

Input

public static final ConnectionPointType Input

Output

public static final ConnectionPointType Output

Method Detail

values

public static final ConnectionPointType[] values()

Returns an array containing the constants of this enum type, in the order they're declared. This method may be used to iterate over the constants as follows:

for(ConnectionPointType c : ConnectionPointType.values())
        System.out.println(c);

Returns:

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

valueOf

public static ConnectionPointType 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

connectable

public static boolean connectable(ConnectionPointType one,
                                  ConnectionPointType two)