Re: Getters/setters generator

[jmh530 via Digitalmars-d-announce]

On Sunday, 11 December 2016 at 02:17:18 UTC, Mike Parker wrote:

What are properties if not "getters" and "setters"? From the 
original post: "It would generate 2 methods "num": one to set 
num_ and one to get its value."

Two methods named "num". No "get" or "set" in sight.

Sorry to bump, but it also isn't hard to use mixins to write more 
generic get/set.

import std.stdio : writeln;

struct Foo
{
        private int a;
        private int b;
        
        void set(string variable)(int x) @property
        {
                mixin(variable ~ " = x;");
        }
        
        int get(string variable)() @property
        {
                return mixin(variable);
        }
}

void main()
{
        Foo foo;
        foo.set!("a")(1);
        foo.set!("b")(2);
        writeln(foo.get!("a"));
        writeln(foo.get!("b"));
}