On Monday, 20 June 2016 at 13:20:04 UTC, OpenJelly wrote:
I've got a delegate as a member of a class and I want to give
it a default value. I can assign it an initial value in each
initializer of the class but I'd like to make my code more
readable and assign it a function at the declaration.
Trying to toDelegate the situation gives me the following Error:
Error: dummyDel.funcptr cannot be evaluated at compile time
Is there a workaround? Or am I stuck assigning my default
function to the delegate in each initializer?
For an instance memember, no you can't do that. Delegates are not
compile time values and you can only include compile time values
in declarations at module scope and class member scope. The best
you can do is assign it in a constructor.
