wyal.lang

Class WyalFile.Value.Null

java.lang.Object

wybs.lang.SyntacticElement.Impl

wyal.heap.AbstractSyntacticItem

wyal.lang.WyalFile.Value

wyal.lang.WyalFile.Value.Null

All Implemented Interfaces:

Comparable<SyntacticItem>, SyntacticItem, wybs.lang.SyntacticElement

Enclosing class:

WyalFile.Value

public static class WyalFile.Value.Null
extends WyalFile.Value

Nested Class Summary

Nested classes/interfaces inherited from class wyal.lang.WyalFile.Value

WyalFile.Value.Bool, WyalFile.Value.Int, WyalFile.Value.Null, WyalFile.Value.UTF8

Nested classes/interfaces inherited from class wyal.heap.AbstractSyntacticItem

AbstractSyntacticItem.Blocks, AbstractSyntacticItem.Extras, AbstractSyntacticItem.Operands, AbstractSyntacticItem.Schema

Nested classes/interfaces inherited from interface wybs.lang.SyntacticElement

wybs.lang.SyntacticElement.Impl

Field Summary

Fields inherited from class wyal.heap.AbstractSyntacticItem

data

Constructor Summary

Constructors

Constructor and Description
Null()

Method Summary

Modifier and Type	Method and Description
WyalFile.Value.Null	clone(SyntacticItem[] operands) Create a new copy of the given syntactic item with the given operands.
WyalFile.Type	getType()
String	toString()

Methods inherited from class wyal.heap.AbstractSyntacticItem

allocate, compareTo, equals, getData, getIndex, getOpcode, getOperand, getOperands, getParent, hashCode, setOpcode, setOperand, size

Methods inherited from class wybs.lang.SyntacticElement.Impl

attribute, attributes

Methods inherited from class java.lang.Object

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

Methods inherited from interface wybs.lang.SyntacticElement

attribute, attributes

Constructor Detail

Null

public Null()

Method Detail

getType

public WyalFile.Type getType()

Specified by:

getType in class WyalFile.Value

clone

public WyalFile.Value.Null clone(SyntacticItem[] operands)

Description copied from interface: SyntacticItem

Create a new copy of the given syntactic item with the given operands. The number of operands must match size() for this item, and be of appropriate type.

Returns:

toString

public String toString()

Overrides:

toString in class WyalFile.Value