Re: Get the default hash function.

[FreeSlave via Digitalmars-d-learn]

On Thursday, 31 July 2014 at 12:05:53 UTC, francesco cattoglio 
wrote:
Really simple question:
how do I get the compiler-generated hash function for a given 
type?

For example:
Struct S
{
    int i;
}

can be used in an associative array. That means the compiler 
generates a "toHash" function. Is there any simple way to call 
it directly?

I believe you may use typeid to get TypeInfo instance. It has 
getHash method - http://dlang.org/phobos/object.html#.TypeInfo