gnu.commonlisp.lang
Class defun

java.lang.Object
  kawa.lang.Syntax
      gnu.commonlisp.lang.defun

All Implemented Interfaces:

Named, Printable

public class defun
extends Syntax
implements Printable

The Syntax transformer that re-writes the `defun' ELisp builtin.

Constructor Summary

defun(Lambda lambdaSyntax)

Method Summary

Expression	rewriteForm(Pair form, Translator tr)
boolean	scanForDefinitions(Pair st, java.util.Vector forms, ScopeExp defs, Translator tr) Check if a statement is a definition, for initial pass.

Methods inherited from class kawa.lang.Syntax

getName, getSymbol, print, rewrite, rewriteForm, scanForm, setName, setName

Methods inherited from class java.lang.Object

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

Methods inherited from interface gnu.mapping.Printable

print

Constructor Detail

defun

public defun(Lambda lambdaSyntax)

Method Detail

scanForDefinitions

public boolean scanForDefinitions(Pair st,
                                  java.util.Vector forms,
                                  ScopeExp defs,
                                  Translator tr)

Description copied from class: Syntax

Check if a statement is a definition, for initial pass. Semi-deprecated - should convert calls to use scanForm.

Overrides:

scanForDefinitions in class Syntax

Parameters:

st - the statement to check

forms - where to append the (possibly-modified) statement

defs - where to add Declarations for found definitions

tr - the compilation state

Returns:

true on success

rewriteForm

public Expression rewriteForm(Pair form,
                              Translator tr)

Overrides:

rewriteForm in class Syntax