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groovy.transform

public final Class Undefined

Class Inheritance

extends Object

java.lang.Object
groovy.transform.Undefined

Imports

org.codehaus.groovy.ast.ClassNode

Java doesn't allow you to have null as an attribute value. It wants you to indicate what you really mean by null, so that is what we do here - as ugly as it is.

Nested and Inner Type Summary

Modifier and Type	Class and Description
public static class	Undefined.CLASS
public static class	Undefined.EXCEPTION

Field Summary

Modifier and Type	Field and Description
public static final String	STRING

Constructor Summary

Access	Constructor and Description
private	Undefined()

Method Summary

Modifier and Type	Method and Description
public static boolean	isUndefined(String other)
public static boolean	isUndefined(ClassNode other)
public static boolean	isUndefinedException(ClassNode other)

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

STRING	back to summary
public static final String STRING

Constructor Detail

Undefined	back to summary
private Undefined()

Method Detail

isUndefined	back to summary
public static boolean isUndefined(String other)

isUndefined	back to summary
public static boolean isUndefined(ClassNode other)

isUndefinedException	back to summary
public static boolean isUndefinedException(ClassNode other)

groovy.transform back to summary

public final Class Undefined.CLASS

Class Inheritance

extends Object

java.lang.Object
groovy.transform.Undefined.CLASS

Constructor Summary

Access	Constructor and Description
public	CLASS()

Method Summary

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Constructor Detail

CLASS	back to summary
public CLASS()

groovy.transform back to summary

public final Class Undefined.EXCEPTION

Class Inheritance

extends RuntimeException

Field Summary

Modifier and Type	Field and Description
private static final long	serialVersionUID Hides java.lang.RuntimeException.serialVersionUID.

Constructor Summary

Access	Constructor and Description
public	EXCEPTION()

Field Detail

serialVersionUID	back to summary
private static final long serialVersionUID Hides java.lang.RuntimeException.serialVersionUID.

Constructor Detail

EXCEPTION	back to summary
public EXCEPTION()