plp.imperative1.memory
Class ContextoExecucaoImperativa

java.lang.Object
  plp.expressions2.memory.Contexto<Valor>
      plp.expressions2.memory.ContextoExecucao
          plp.imperative1.memory.ContextoExecucaoImperativa

All Implemented Interfaces:

Ambiente<Valor>, AmbienteExecucao, AmbienteExecucaoImperativa

public class ContextoExecucaoImperativa
extends ContextoExecucao
implements AmbienteExecucaoImperativa

Constructor Summary

ContextoExecucaoImperativa(ListaValor entrada)
Construtor da classe.

Method Summary

void	changeValor(Id idArg, Valor valorId) Altera o valor mapeado do id dado.
ListaValor	getSaida()
Valor	read()
void	write(Valor v)

Methods inherited from class plp.expressions2.memory.Contexto

get, incrementa, map, restaura

Methods inherited from class java.lang.Object

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

Methods inherited from interface plp.expressions2.memory.Ambiente

get, incrementa, map, restaura

Constructor Detail

ContextoExecucaoImperativa

public ContextoExecucaoImperativa(ListaValor entrada)

Construtor da classe.

Method Detail

read

public Valor read()
           throws EntradaVaziaException

Specified by:

read in interface AmbienteExecucaoImperativa

Throws:

EntradaVaziaException

getSaida

public ListaValor getSaida()

Specified by:

getSaida in interface AmbienteExecucaoImperativa

write

public void write(Valor v)

Specified by:

write in interface AmbienteExecucaoImperativa

changeValor

public void changeValor(Id idArg,
                        Valor valorId)
                 throws VariavelNaoDeclaradaException

Altera o valor mapeado do id dado.

Specified by:

changeValor in interface AmbienteExecucaoImperativa

Throws:

VariavelNaoDeclaradaException - se não existir nenhum valor mapeado ao id dado nesta tabela.