eu.bandm.tools.d2d2.model

Class Empty

java.lang.Object

eu.bandm.tools.d2d2.model.Expr0

eu.bandm.tools.d2d2.model.Expression

eu.bandm.tools.d2d2.model.Empty

All Implemented Interfaces:

Formattable, Serializable, Cloneable

public class Empty
extends Expression

Generated by umod; model author's documentation MISSING.
(This definition has been created by UMod from the source at SYSTEM "D2d.umod":40.3-41.14, cf. this pretty print.)

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected static int	BASE_HASH

Fields inherited from class eu.bandm.tools.d2d2.model.Expression

canProduceEpsilon, EMPTY, firsts, get_canProduceEpsilon, get_firsts, get_weakfirsts, NONE, PCDATA, weakfirsts

Fields inherited from class eu.bandm.tools.d2d2.model.Expr0

get_location, location

Fields inherited from interface eu.bandm.tools.format.Formattable

format

Constructor Summary

Constructors

Constructor and Description
Empty() Synthetic minimal constructor provided by the umod compiler.
Empty(Location<XMLDocumentIdentifier> location) Constructor generated according to specification #0 Constructor defined according to directive "C 0/..".

Method Summary

Modifier and Type	Method and Description
Empty	doclone() Clones this object.
boolean	equals(Object e0) Generated by umod because this class is ALGEBRAIC.
Format	format() Delivers a format object for pretty-printing, as specified in the umod source.
static String	getFormatHint() Delivers the format specification from the umod source.
int	hashCode() Generated by umod because this class is ALGEBRAIC.
Empty	initFrom(Object o0) Copies values of all common fields from the argument.
boolean	x_equals(Empty e0)

Methods inherited from class eu.bandm.tools.d2d2.model.Expression

descend_firsts, descend_weakfirsts, get_canProduceEpsilon, get_firsts, get_weakfirsts, set_canProduceEpsilon, set_firsts, set_weakfirsts

Methods inherited from class eu.bandm.tools.d2d2.model.Expr0

get_location, set_location

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Field Detail

BASE_HASH

protected static final int BASE_HASH

Constructor Detail

Empty

public Empty(Location<XMLDocumentIdentifier> location)

Constructor generated according to specification #0
Constructor defined according to directive "C 0/..".

Parameters:

location - is copied to field Expr0.location

Empty

public Empty()

Synthetic minimal constructor provided by the umod compiler.
Constructor with minimal set of arguments, supplied automatically by the umod compiler, not explicitly by user.
(All object fields are set to their default values.)

Method Detail

doclone

public Empty doclone()

Clones this object. Method never fails, since Cloneable is known to be implemented.

Overrides:

doclone in class Expression

Returns:

a fresh copy.

getFormatHint

public static String getFormatHint()

Delivers the format specification from the umod source.
The constant return value is ..
'#empty'
This can be used e.g. by format code interpreters which process objects of different origin.

format

public Format format()

Delivers a format object for pretty-printing, as specified in the umod source.

Specified by:

format in interface Formattable

Overrides:

format in class Expression

equals

public boolean equals(Object e0)

Generated by umod because this class is ALGEBRAIC.

Overrides:

equals in class Object

x_equals

public boolean x_equals(Empty e0)

hashCode

public int hashCode()

Generated by umod because this class is ALGEBRAIC.

Overrides:

hashCode in class Object

initFrom

public Empty initFrom(Object o0)

Copies values of all common fields from the argument. All fields of this class definition are copied, iff the argument is of this class. Then the superclass method is invoked with the same argument.

Overrides:

initFrom in class Expression