import std.stdio; import std.meta; import std.traits; struct Foo { int a; void foo1(int a) {} void foo2(string a, int b) {} } class Bar { int b; void bar1(int a) {} void bar2(Foo a, int b) {} } void print_functions(T)() { writeln(T.stringof); foreach(field; __traits(allMembers, T)) { alias member = Alias!(__traits(getMember, T, field)); static if(isFunction!(member)) { writefln(" %s: %s", field, typeof(member).stringof); } } } void main() { print_functions!(Foo); print_functions!(Bar); }