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java Programming Glossary: modcountStruts2: Updating the values of a “List Of Objects” inside a Map http://stackoverflow.com/questions/15006868/struts2-updating-the-values-of-a-list-of-objects-inside-a-map null entrySet TreeMap EntrySet id 979 keySet null modCount 1 navigableKeySet null root TreeMap Entry K V id 980 size.. 3 ObjectB id 971 4 null 5 null 6 null 7 null 8 null 9 null modCount 4 size 4 In the Eclipse Variables view the value for allPlainFields..
Performance considerations for keySet() and entrySet() of Map http://stackoverflow.com/questions/3870064/performance-considerations-for-keyset-and-entryset-of-map K V current current entry HashIterator expectedModCount modCount if size 0 advance to first entry Entry t table while index t.length.. t.length next t index null final Entry K V nextEntry if modCount expectedModCount throw new ConcurrentModificationException Entry..
Using collection size in for loop comparision http://stackoverflow.com/questions/4438710/using-collection-size-in-for-loop-comparision public boolean add E e ensureCapacity size 1 Increments modCount elementData size e return true As you can see it just increases..
Does assigning objects to null in Java impact garbage collection? http://stackoverflow.com/questions/449409/does-assigning-objects-to-null-in-java-impact-garbage-collection from ArrayList public E remove int index RangeCheck index modCount E oldValue E elementData index int numMoved size index 1 if..
list.clear() vs list = new ArrayList<Integer>(); http://stackoverflow.com/questions/6961356/list-clear-vs-list-new-arraylistinteger java util ArrayList.java.html 506 public void clear 507 modCount 508 509 Let gc do its work 510 for int i 0 i size i 511 elementData..
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