Lua中的面向对象[1]: lua中的 self

local TBaseClass = {
	a = 1,
	b = 2,
}

function TBaseClass:fun1()
	print("TBaseClass:fun1");
	print(tostring(self));
	print(tostring(TBaseClass));
	print(self.a.." -> self.a");
	print(self.b.." -> self.b");
end;

TBaseClass:fun1();

输出结果是

TBaseClass:fun1
table: 027CB4A8
table: 027CB4A8
1 -> self.a
2 -> self.b

证明 self  就是 TBaseClass