assorted-commits

[Assorted-commits] SF.net SVN: assorted: [669] sandbox/trunk/src/cc/classdecls.cc

[<yan...@us...>]

Revision: 669
          http://assorted.svn.sourceforge.net/assorted/?rev=669&view=rev
Author:   yangzhang
Date:     2008-04-20 23:56:47 -0700 (Sun, 20 Apr 2008)

Log Message:
-----------
class decl test

Added Paths:
-----------
    sandbox/trunk/src/cc/classdecls.cc

Added: sandbox/trunk/src/cc/classdecls.cc
===================================================================
--- sandbox/trunk/src/cc/classdecls.cc	                        (rev 0)
+++ sandbox/trunk/src/cc/classdecls.cc	2008-04-21 06:56:47 UTC (rev 669)
@@ -0,0 +1,20 @@
+// Anonymous classes, inner classes, nested classes.
+
+// Anonymous class gets a warning.
+// class { int x; } c;
+
+class C {
+  // Inner class.  C cannot see I::y.
+  class I { public: int x; private: int y; };
+  int f() { return I().x; }
+};
+
+int
+main()
+{
+  // Nested class.
+  { class C { int x; } c; }
+  // Anonymous, nested class.
+  { class { int x; } c; }
+  return 0;
+}


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[Assorted-commits] SF.net SVN: assorted: [671] sandbox/trunk/src/cc/classdecls.cc

[<yan...@us...>]

Revision: 671
          http://assorted.svn.sourceforge.net/assorted/?rev=671&view=rev
Author:   yangzhang
Date:     2008-04-21 12:52:14 -0700 (Mon, 21 Apr 2008)

Log Message:
-----------
added class decl test

Modified Paths:
--------------
    sandbox/trunk/src/cc/classdecls.cc

Modified: sandbox/trunk/src/cc/classdecls.cc
===================================================================
--- sandbox/trunk/src/cc/classdecls.cc	2008-04-21 06:57:33 UTC (rev 670)
+++ sandbox/trunk/src/cc/classdecls.cc	2008-04-21 19:52:14 UTC (rev 671)
@@ -1,10 +1,15 @@
 // Anonymous classes, inner classes, nested classes.
 
+// Free variable capture, outer class access: you cannot refer to the outer
+// class from an inner class (closures are coming in c++0x, though).  Inner
+// classes also cannot refer to the privates of the outer class.  The inner and
+// outer class have no special relationship.
+
 // Anonymous class gets a warning.
 // class { int x; } c;
 
 class C {
-  // Inner class.  C cannot see I::y.
+  // Inner class.  C cannot see I::y, only I::x.
   class I { public: int x; private: int y; };
   int f() { return I().x; }
 };


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