Groovy Mixin on Instance (Dynamic Mixin)
Posted
by david
on Stack Overflow
See other posts from Stack Overflow
or by david
Published on 2010-03-21T14:35:33Z
Indexed on
2010/03/21
14:41 UTC
Read the original article
Hit count: 447
I'm trying to achieve following:
class A {
def foo() { "foo" }
}
class B {
def bar() { "bar" }
}
A.mixin B
def a = new A()
a.foo() + a.bar()
with one significant difference - I would like to do the mixin on the instance:
a.mixin B
but this results in
groovy.lang.MissingMethodException: No signature of method: A.mixin() is applicable for argument types: (java.lang.Class) values: [class B]
Is there a chance to get this working like proposed in the Groovy Mixins JSR?
© Stack Overflow or respective owner
