On Sun, 30 Aug 2009 11:25:59 -0400, Ellery Newcomer
<ellery-newco...@utulsa.edu> wrote:
Steven Schveighoffer wrote:
On Sat, 29 Aug 2009 20:15:55 -0400, Ellery Newcomer
<ellery-newco...@utulsa.edu> wrote:
void blah(out bool a = false){
// blah blah blah
}
compile time use of blah results in error.
Am I doing anything wrong?
out implies a reference. You can't have a reference to a manifest
constant like that.
Are you saying a parameter like
out type a = b
implies the function assigns b's memory location to a?
In a parameter list? What this does:
void foo(int i = 4);
is allow you to call foo with no arguments, and i is initialized to 4.
Now, let's say foo is written like this:
void foo(ref int i = 4);
What is i referencing when you call:
foo();
???
-Steve
