com.oracle.graal.graph

Enum Graph.NodeEvent

java.lang.Object

java.lang.Enum<Graph.NodeEvent>

com.oracle.graal.graph.Graph.NodeEvent

All Implemented Interfaces:

Serializable, Comparable<Graph.NodeEvent>

Enclosing class:

Graph

public static enum Graph.NodeEvent
extends Enum<Graph.NodeEvent>

The type of events sent to a Graph.NodeEventListener.

Enum Constant Summary

Enum Constants

Enum Constant and Description
INPUT_CHANGED A node's input is changed.
NODE_ADDED A node was added to a graph.
ZERO_USAGES A node's usages count dropped to zero.

Method Summary

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

INPUT_CHANGED

public static final Graph.NodeEvent INPUT_CHANGED

A node's input is changed.

ZERO_USAGES

public static final Graph.NodeEvent ZERO_USAGES

A node's usages count dropped to zero.

NODE_ADDED

public static final Graph.NodeEvent NODE_ADDED

A node was added to a graph.

Method Detail

values

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

Returns:

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

valueOf

public static Graph.NodeEvent 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