Package net.hydromatic.morel.eval

Class Codes.ListNth

java.lang.Object

net.hydromatic.morel.eval.ApplicableImpl

net.hydromatic.morel.eval.Applicable2<Object,List,Integer>

net.hydromatic.morel.eval.Codes.ListNth

All Implemented Interfaces:

Applicable, Codes.Positioned, Describable

Enclosing class:

Codes

private static class Codes.ListNth
extends Applicable2<Object,List,Integer>
implements Codes.Positioned

Implements BuiltIn.LIST_NTH and BuiltIn.VECTOR_SUB.

Field Summary

Fields

Modifier and Type	Field	Description
private BuiltIn	builtIn

Fields inherited from class net.hydromatic.morel.eval.ApplicableImpl

pos

Constructor Summary

Constructors

Constructor	Description
ListNth(BuiltIn builtIn, Pos pos)

Method Summary

Modifier and Type	Method	Description
Object	apply(List list, Integer i)
Applicable	withPos(Pos pos)

Methods inherited from class net.hydromatic.morel.eval.Applicable2

apply

Methods inherited from class net.hydromatic.morel.eval.ApplicableImpl

describe, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.hydromatic.morel.eval.Applicable

apply, asCode

Methods inherited from interface net.hydromatic.morel.eval.Describable

describe

Field Detail

builtIn

private final BuiltIn builtIn

Constructor Detail

ListNth

ListNth(BuiltIn builtIn,
        Pos pos)

Method Detail

withPos

public Applicable withPos(Pos pos)

Specified by:

withPos in interface Codes.Positioned

apply

public Object apply(List list,
                    Integer i)

Specified by:

apply in class Applicable2<Object,List,Integer>