org.armedbear.lisp

Class ArgumentListProcessor.OptionalParam

java.lang.Object

org.armedbear.lisp.ArgumentListProcessor.Param

org.armedbear.lisp.ArgumentListProcessor.OptionalParam

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

ArgumentListProcessor.KeywordParam

Enclosing class:

ArgumentListProcessor

public static class ArgumentListProcessor.OptionalParam
extends ArgumentListProcessor.Param

Class used to match optional parameters, or, if not provided, evaluate the initform. Also assigns the 'supplied-p' parameter if requested.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
OptionalParam(boolean suppliedVar, LispObject form)
OptionalParam(Symbol var, boolean special, Symbol suppliedVar, boolean suppliedSpecial, LispObject form)

Method Summary

Methods inherited from class java.lang.Object

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

Constructor Detail

OptionalParam

public OptionalParam(boolean suppliedVar,
                     LispObject form)

OptionalParam

public OptionalParam(Symbol var,
                     boolean special,
                     Symbol suppliedVar,
                     boolean suppliedSpecial,
                     LispObject form)