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Tags
#bloch-effective-java-2ed #java
Question
How to combine hash codes from different fields of an object?
Answer
Initially, result = 17; // any non zero value
then result = 31 * result + hashCodeOfAField; // for each field

Tags
#bloch-effective-java-2ed #java
Question
How to combine hash codes from different fields of an object?
Answer
?

Tags
#bloch-effective-java-2ed #java
Question
How to combine hash codes from different fields of an object?
Answer
Initially, result = 17; // any non zero value
then result = 31 * result + hashCodeOfAField; // for each field
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owner: piotr.wasik - (no access) - Effective Java (Joshua Bloch), 2ed, p48

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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