#### §4.8.(e) Binding overriding

Precedence declarations may conflict with overriding of callin bindings (see §4.1.(e)): For each pair of callin bindings of which one callin binding overrides the other one, precedence declarations are not applicable, since dynamic binding will already select exactly one callin binding.
It is an error to explicitly mention such a pair of overriding callin bindings in a precedence declaration.
When a class-based precedence declaration implicitly refers to a callin binding that is overridden by, or overrides any other callin binding within the same precedence declaration, this does not affect the fact, that the most specific callin binding overrides less specific ones.