Code Inspection: Non-strict object equality

Reports the usages of the comparison operator ( == ) for comparing object variables.

Object variables are compared as follows:

• When using the comparison operator ( == ), two object instances are considered equal if they have the same attributes and values (values are compared with == ), and are instances of the same class.

• When using the identity operator ( === ), object variables are considered identical if and only if they refer to the same instance of the same class.