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style: include RV_ABSOLUTE_VALUE_OF_HASHCODE (#5273)

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This commit is contained in:
Piotr Idzik
2024-07-02 21:47:35 +02:00
committed by GitHub
parent e63c39ac88
commit 5bc96cf789
2 changed files with 1 additions and 5 deletions
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3
spotbugs-exclude.xml
View File

@@ -89,9 +89,6 @@
<Match>
<Bug pattern="RCN_REDUNDANT_NULLCHECK_OF_NONNULL_VALUE" />
</Match>
<Match>
<Bug pattern="RV_ABSOLUTE_VALUE_OF_HASHCODE" />
</Match>
<!-- fb-contrib -->
<Match>
<Bug pattern="OCP_OVERLY_CONCRETE_PARAMETER" />

3
src/main/java/com/thealgorithms/datastructures/hashmap/hashing/GenericHashMapUsingArray.java
View File

@@ -47,8 +47,7 @@ public class GenericHashMapUsingArray<K, V> {
// tells which bucket to go to
private int hashFunction(K key) {
int hc = key.hashCode();
return Math.abs(hc) % buckets.length;
return Math.floorMod(key.hashCode(), buckets.length);
}
private void reHash() {