net.sourceforge.czt.animation.model

Class EvalSetResult

java.lang.Object

net.sourceforge.czt.animation.model.EvalSetResult

All Implemented Interfaces:

EvalResult

public class EvalSetResult
extends Object
implements EvalResult

Author:

Linan Zhang

Constructor Summary

Constructors

Constructor and Description
EvalSetResult(EvalSet evalSet) For zlive evaluator
EvalSetResult(List<net.sourceforge.czt.z.ast.Expr> list) For manual evaluator

Method Summary

Modifier and Type	Method and Description
HashMap<String,net.sourceforge.czt.z.ast.Expr>	first()
boolean	hasNext()
boolean	hasPrevious()
boolean	isFinite()
HashMap<String,net.sourceforge.czt.z.ast.Expr>	last()
HashMap<String,net.sourceforge.czt.z.ast.Expr>	next()
HashMap<String,net.sourceforge.czt.z.ast.Expr>	previous()

Methods inherited from class java.lang.Object

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

Constructor Detail

EvalSetResult

public EvalSetResult(List<net.sourceforge.czt.z.ast.Expr> list)

For manual evaluator

EvalSetResult

public EvalSetResult(EvalSet evalSet)

For zlive evaluator

Parameters:

evalSet -

Method Detail

isFinite

public boolean isFinite()

Specified by:

isFinite in interface EvalResult

Returns:

whether this evaluation result is finite or not

hasNext

public boolean hasNext()

Specified by:

hasNext in interface EvalResult

Returns:

whether it has a next result base on current iterator

hasPrevious

public boolean hasPrevious()

Specified by:

hasPrevious in interface EvalResult

Returns:

whether it has a previous result base on current iterator

first

public HashMap<String,net.sourceforge.czt.z.ast.Expr> first()

Specified by:

first in interface EvalResult

Returns:

the first result

last

public HashMap<String,net.sourceforge.czt.z.ast.Expr> last()

Specified by:

last in interface EvalResult

Returns:

the last result

next

public HashMap<String,net.sourceforge.czt.z.ast.Expr> next()

Specified by:

next in interface EvalResult

Returns:

next result

previous

public HashMap<String,net.sourceforge.czt.z.ast.Expr> previous()

Specified by:

previous in interface EvalResult

Returns:

previous result