io.parsingdata.metal.expression.value

Class Reverse

java.lang.Object

io.parsingdata.metal.expression.value.Reverse

All Implemented Interfaces:

ValueExpression

public class Reverse
extends Object
implements ValueExpression

A ValueExpression that reverses the results of its operand.

Reverse has a single operand values (a ValueExpression). When evaluated, it evaluates values and then reverses and returns the result.

Field Summary

Fields

Modifier and Type	Field and Description
ValueExpression	values

Constructor Summary

Constructors

Constructor and Description
Reverse(ValueExpression values)

Method Summary

Modifier and Type	Method and Description
ImmutableList<OptionalValue>	eval(Environment environment, Encoding encoding)

Methods inherited from class java.lang.Object

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

Field Detail

values

public final ValueExpression values

Constructor Detail

Reverse

public Reverse(ValueExpression values)

Method Detail

eval

public ImmutableList<OptionalValue> eval(Environment environment,
                                         Encoding encoding)

Specified by:

eval in interface ValueExpression