Why don't you move to MotherClass those methods from ChildClass1 that you want ChildClass2 also to have?

You are confusing two rather different ways to use modules. Expressions like 

MotherClass::ChildClass1::object_method(@_)

[download]
are "procedural", not OO; mixing procedural and OO calling conventions will cause you grief.

the lowliest monk

In reply to Re: a question on namespaces and inheritance by tlm
in thread a question on namespaces and inheritance by thcsoft

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