Module Simula

Package simula.runtime

Class RTS_RTObject.SingleElt<T>

java.lang.Object

simula.runtime.RTS_RTObject.ForElt

simula.runtime.RTS_RTObject.SingleElt<T>

Type Parameters:

T - the type of this element

All Implemented Interfaces:

Iterator<Boolean>

Enclosing class:

RTS_RTObject

public final class RTS_RTObject.SingleElt<T>
extends RTS_RTObject.ForElt

For-statement single value element, not text.

                For i:= <Expr>
 

Field Summary

Fields

Modifier and Type	Field	Description
(package private) final RTS_RTObject.RTS_NAME<T>	cvar	The for-statement control variable.
(package private) RTS_RTObject.RTS_NAME<T>	nextValue	Next value.

Fields inherited from class simula.runtime.RTS_RTObject.ForElt

more

Constructor Summary

Constructors

Constructor	Description
SingleElt(RTS_RTObject.RTS_NAME<T> cvar, RTS_RTObject.RTS_NAME<T> val)	Create single value element, not text.

Method Summary

Modifier and Type	Method	Description
boolean	hasNext()
Boolean	next()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining, remove

Field Details

cvar

final RTS_RTObject.RTS_NAME<T> cvar

The for-statement control variable.

nextValue

RTS_RTObject.RTS_NAME<T> nextValue

Next value.

Constructor Details

SingleElt

public SingleElt(RTS_RTObject.RTS_NAME<T> cvar,
 RTS_RTObject.RTS_NAME<T> val)

Create single value element, not text.

Parameters:

cvar - the for-statement control variable

val - the text value expression

Method Details

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<T>

Overrides:

hasNext in class RTS_RTObject.ForElt

next

public Boolean next()