Return true if the specified lhs and rhs objects do not have the same value, and false otherwise. Two DefaultAttributeContainer objects do not have the same value if they contain differing numbers of attributes or if there is at least one attribute that appears in one object, but not in the other.
Declared in <ball_defaultattributecontainer.h>
bool
operator!=(
DefaultAttributeContainer const& lhs,
DefaultAttributeContainer const& rhs);