Help:dynamic inherit from a class

[Hang Liu]

Hi all:
Now I have problem about dynamiclly inheriting form a class.
For example:
--------
class_name='MyClass'
klass = Object.const_set(class_name, Class.new)
klass.class_eval do
...
end

 

[Chris Roos]

Hi all:
Now I have problem about dynamiclly inheriting form a class.
For example:
--------
class_name='MyClass'
klass = Object.const_set(class_name, Class.new)
klass.class_eval do
...
end

class MySuperClass; end

Class.new(MySuperClass) #=> create anonymous class that inherits from
MySuperClass.

 

[Vincent Fourmond]

Hi all:
Now I have problem about dynamiclly inheriting form a class.
For example:
--------
class_name='MyClass'
klass = Object.const_set(class_name, Class.new)
klass.class_eval do
...
end

Use the optionnal parameter of Class.new:


------------------------------------------------------------- Class::new
Class.new(super_class=Object) => a_class
------------------------------------------------------------------------
Creates a new anonymous (unnamed) class with the given superclass
(or Object if no parameter is given). You can give a class a name
by assigning the class object to a constant.

Cheers !

Vince