Nice/src/bossa/syntax customConstructor.nice,1.22,1.23

Update of /cvsroot/nice/Nice/src/bossa/syntax
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv20458/src/bossa/syntax

Modified Files:
	customConstructor.nice 
Log Message:
Avoid unnecessary cast.


Index: customConstructor.nice
===================================================================
RCS file: /cvsroot/nice/Nice/src/bossa/syntax/customConstructor.nice,v
retrieving revision 1.22
retrieving revision 1.23
diff -C2 -d -r1.22 -r1.23
*** customConstructor.nice	22 Feb 2005 10:27:09 -0000	1.22
--- customConstructor.nice	22 Feb 2005 13:09:44 -0000	1.23
***************
*** 188,194 ****
  void resolveCCThis(Statement stmt, Located thisLoc, NiceClass classe)
  {
!   void missingThisError()
    {
!     User.error(thisLoc, "The last statement must be a call to 'this' constructor");
    }
  
--- 188,194 ----
  void resolveCCThis(Statement stmt, Located thisLoc, NiceClass classe)
  {
!   UserError missingThisError()
    {
!     return User.error(thisLoc, "The last statement must be a call to 'this' constructor");
    }
  
***************
*** 202,213 ****
  
    if (! (last instanceof ExpressionStmt))
!     missingThisError();
! 
!   ExpressionStmt expstmt = cast(last);
  
!   if (! (expstmt.exp instanceof CallExp))
      missingThisError();
  
!   CallExp call = cast(expstmt.exp);
  
    if (! (call.function instanceof IdentExp))
--- 202,211 ----
  
    if (! (last instanceof ExpressionStmt))
!     throw missingThisError();
  
!   if (! (last.exp instanceof CallExp))
      missingThisError();
  
!   CallExp call = cast(last.exp);
  
    if (! (call.function instanceof IdentExp))



-------------------------------------------------------
SF email is sponsored by - The IT Product Guide
Read honest & candid reviews on hundreds of IT Products from real users.
Discover which products truly live up to the hype. Start reading now.
http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click