• Tony (14/14) Aug 10 2015 It looks like this page:
• tcak (3/17) Aug 10 2015 Also that return line is confusing. Some parenthesis could be put
• bachmeier (2/24) Aug 10 2015 Click the "Improve this page" button in the upper right corner.

"Tony" <tonytdominguez aol.com> writes:

It looks like this page:

http://dlang.org/hash-map.html

Should have the override keyword added the the member functions 
in Foo:

class Foo
{
     int a, b;

     size_t toHash() { return a + b; }

     bool opEquals(Object o)
     {
         Foo foo = cast(Foo) o;
         return foo && a == foo.a && b == foo.b;
     }
}

"tcak" <1ltkrs+3wyh1ow7kzn1k sharklasers.com> writes:

On Monday, 10 August 2015 at 10:34:56 UTC, Tony wrote:
 It looks like this page:

 http://dlang.org/hash-map.html

 Should have the override keyword added the the member functions 
 in Foo:

 class Foo
 {
     int a, b;

     size_t toHash() { return a + b; }

     bool opEquals(Object o)
     {
         Foo foo = cast(Foo) o;
         return foo && a == foo.a && b == foo.b;
     }
 }

Also that return line is confusing. Some parenthesis could be put 
there.

"bachmeier" <no spam.net> writes:

On Monday, 10 August 2015 at 11:20:32 UTC, tcak wrote:
 On Monday, 10 August 2015 at 10:34:56 UTC, Tony wrote:
 It looks like this page:

 http://dlang.org/hash-map.html

 Should have the override keyword added the the member 
 functions in Foo:

 class Foo
 {
     int a, b;

     size_t toHash() { return a + b; }

     bool opEquals(Object o)
     {
         Foo foo = cast(Foo) o;
         return foo && a == foo.a && b == foo.b;
     }
 }

 Also that return line is confusing. Some parenthesis could be 
 put there.

Click the "Improve this page" button in the upper right corner.