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No need to initialize to default.

This commit is contained in:
Gary Gregory 2020-11-20 18:23:00 -05:00
parent ce0cadd5e2
commit ac932bb6a7
4 changed files with 11 additions and 11 deletions
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2
src/test/java/org/apache/commons/collections4/ClosureUtilsTest.java
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@ -230,7 +230,7 @@ public class ClosureUtilsTest {
@Test @Test
public void testIfClosure() { public void testIfClosure() {
MockClosure<Object> a = new MockClosure<>(); MockClosure<Object> a = new MockClosure<>();
MockClosure<Object> b = null; MockClosure<Object> b;
ClosureUtils.ifClosure(TruePredicate.truePredicate(), a).execute(null); ClosureUtils.ifClosure(TruePredicate.truePredicate(), a).execute(null);
assertEquals(1, a.count); assertEquals(1, a.count);

8
src/test/java/org/apache/commons/collections4/map/LRUMapTest.java
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@ -202,8 +202,8 @@ public class LRUMapTest<K, V> extends AbstractOrderedMapTest<K, V> {
} }
final K[] keys = getSampleKeys(); final K[] keys = getSampleKeys();
final V[] values = getSampleValues(); final V[] values = getSampleValues();
Iterator<K> kit = null; Iterator<K> kit;
Iterator<V> vit = null; Iterator<V> vit;
resetEmpty(); resetEmpty();
map.put(keys[0], values[0]); map.put(keys[0], values[0]);
@ -276,8 +276,8 @@ public class LRUMapTest<K, V> extends AbstractOrderedMapTest<K, V> {
} }
final K[] keys = getSampleKeys(); final K[] keys = getSampleKeys();
final V[] values = getSampleValues(); final V[] values = getSampleValues();
Iterator<K> kit = null; Iterator<K> kit;
Iterator<V> vit = null; Iterator<V> vit;
resetEmpty(); resetEmpty();
final LRUMap<K, V> lruMap = (LRUMap<K, V>) map; final LRUMap<K, V> lruMap = (LRUMap<K, V>) map;

4
src/test/java/org/apache/commons/collections4/multimap/ArrayListValuedHashMapTest.java
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@ -150,8 +150,8 @@ public class ArrayListValuedHashMapTest<K, V> extends AbstractMultiValuedMapTest
} }
public void testArrayListValuedHashMap() { public void testArrayListValuedHashMap() {
ListValuedMap<K, V> listMap = null; ListValuedMap<K, V> listMap;
ListValuedMap<K, V> listMap1 = null; ListValuedMap<K, V> listMap1;
final Map<K, V> map = new HashMap<>(); final Map<K, V> map = new HashMap<>();
final Map<K, V> map1 = new HashMap<>(); final Map<K, V> map1 = new HashMap<>();
map.put((K) "A", (V) "W"); map.put((K) "A", (V) "W");

8
src/test/java/org/apache/commons/collections4/multimap/HashSetValuedHashMapTest.java
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@ -145,9 +145,9 @@ public class HashSetValuedHashMapTest<K, V> extends AbstractMultiValuedMapTest<K
public void testHashSetValueHashMap_1() { public void testHashSetValueHashMap_1() {
final MultiValuedMap<K, V> map = new ArrayListValuedHashMap<>(); final MultiValuedMap<K, V> map = new ArrayListValuedHashMap<>();
SetValuedMap<K, V> map1 = null; SetValuedMap<K, V> map1;
final SetValuedMap<K, V> map2 = makeObject(); final SetValuedMap<K, V> map2 = makeObject();
SetValuedMap<K, V> map3 = null; SetValuedMap<K, V> map3;
map.put((K) "A", (V) "W"); map.put((K) "A", (V) "W");
map.put((K) "A", (V) "X"); map.put((K) "A", (V) "X");
@ -167,8 +167,8 @@ public class HashSetValuedHashMapTest<K, V> extends AbstractMultiValuedMapTest<K
public void testHashSetValuedHashMap_2(){ public void testHashSetValuedHashMap_2(){
final Map<K, V> map = new HashMap<>(); final Map<K, V> map = new HashMap<>();
SetValuedMap<K, V> map1 = null; SetValuedMap<K, V> map1;
SetValuedMap<K, V> map2 = null; SetValuedMap<K, V> map2;
map.put((K) "A", (V) "W"); map.put((K) "A", (V) "W");
map.put((K) "B", (V) "X"); map.put((K) "B", (V) "X");