Sets of Custom Objects with Same Fields Are Not Being Counted As "Equal"
126
How do I compare strings in Java?
58434
Compare the content of two objects for equality
17932
HashSet allows duplicate item insertion if hashCode() is not overridden
142356
Combinations of fields to be unique
134644
Compare two objects with .equals() and == operator
143206
How to check if all list items have the same value and return it, or return an “otherValue” if they don’t?
36820
Zend_Form: how to check 2 fields are identical
40002
Autopopulate fields based on a lookup field value from a different object
68610
array_unique for objects?
37071
SOQL: Comparing two custom relationship fields in a nested query
113423
Why Java does not see that Integers are equal?
33458
MVC4 FoolProof Data Annotations - How to check that field does not equal to zero?
125053
Returning same collection type, differently parameterised
127456
How to configure programmatically a unique constraint on several fields of a custom entity?
65330
Tool for determining object custom field use
91408
Integer wrapper objects share the same instances only within the value 127?
48581
How to put a unique material on duplicated objects separately?