Package net.hydromatic.morel.eval

Class EvalEnvs.MutableArraySubEvalEnv

java.lang.Object

net.hydromatic.morel.eval.EvalEnvs.ArraySubEvalEnv

net.hydromatic.morel.eval.EvalEnvs.MutableArraySubEvalEnv

All Implemented Interfaces:

EvalEnv, MutableEvalEnv

Enclosing class:

EvalEnvs

static class EvalEnvs.MutableArraySubEvalEnv
extends EvalEnvs.ArraySubEvalEnv
implements MutableEvalEnv

Similar to MutableEvalEnv but binds several names; extends EvalEnvs.ArraySubEvalEnv adding mutability.

Field Summary

Fields inherited from class net.hydromatic.morel.eval.EvalEnvs.ArraySubEvalEnv

names, parentEnv, values

Fields inherited from interface net.hydromatic.morel.eval.EvalEnv

SESSION

Constructor Summary

Constructors

Constructor	Description
MutableArraySubEvalEnv(EvalEnv parentEnv, List<String> names)

Method Summary

Modifier and Type	Method	Description
EvalEnvs.ArraySubEvalEnv	fix()	Converts this environment to a non-mutable environment.
void	set(Object value)	Puts a value into this environment.

Methods inherited from class net.hydromatic.morel.eval.EvalEnvs.ArraySubEvalEnv

getOpt, visit

Methods inherited from class java.lang.Object

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

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

bind, bindMutable, bindMutableArray, bindMutablePat, getOpt, valueMap, visit

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

setOpt

Constructor Detail

MutableArraySubEvalEnv

MutableArraySubEvalEnv(EvalEnv parentEnv,
                       List<String> names)

Method Detail

set

public void set(Object value)

Description copied from interface: MutableEvalEnv

Puts a value into this environment.

Specified by:

set in interface MutableEvalEnv

fix

public EvalEnvs.ArraySubEvalEnv fix()

Description copied from interface: EvalEnv

Converts this environment to a non-mutable environment.

Specified by:

fix in interface EvalEnv