
Returns the hash code value for this
OpenMBeanAttributeInfo instance.
The hash code of an OpenMBeanAttributeInfo instance is the sum of the hash codes
of all elements of information used in equals comparisons
(ie: its name, its open type, and its default, min, max and legal values).
This ensures that t1.equals(t2) implies that t1.hashCode()==t2.hashCode()
for any two OpenMBeanAttributeInfo instances t1 and t2,
as required by the general contract of the method
Object.hashCode().
Returns:
the hash code value for this OpenMBeanAttributeInfo instance