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Tags
#bloch-effective-java-2ed #equality #java
Question
Under what circumstances you can add equals() method to a subclass without causing problems?
Answer
When the superclass is not instantiable (abstract)

Tags
#bloch-effective-java-2ed #equality #java
Question
Under what circumstances you can add equals() method to a subclass without causing problems?
Answer
?

Tags
#bloch-effective-java-2ed #equality #java
Question
Under what circumstances you can add equals() method to a subclass without causing problems?
Answer
When the superclass is not instantiable (abstract)
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pdf

owner: piotr.wasik - (no access) - Effective Java (Joshua Bloch), 2ed, p41

statusnot learnedmeasured difficulty37% [default]last interval [days]               
repetition number in this series0memorised on               scheduled repetition               
scheduled repetition interval               last repetition or drill


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