Answers for "hashcode java"

9

java hashcode

@Override
public int hashCode() {
    int hash = 7;
    hash = 31 * hash + (int) id;
    hash = 31 * hash + (name == null ? 0 : name.hashCode());
    hash = 31 * hash + (email == null ? 0 : email.hashCode());
    return hash;
}
Posted by: Guest on August-25-2020
0

Java array hashcode

java.util.Arrays.hashCode(new int[1]) // for one dimensional arrays
java.util.Arrays.deepHashCode(new int[1][1]) // for mutli-dimensional arrays
Posted by: Guest on May-17-2020

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