জাভা জেনেরিকস এবং সংগ্রহ বইয়ের এই তথ্য রয়েছে (পৃষ্ঠা: 188, 211, 222, 240)।
তালিকা বাস্তবায়ন:
get add contains next remove(0) iterator.remove
ArrayList O(1) O(1) O(n) O(1) O(n) O(n)
LinkedList O(n) O(1) O(n) O(1) O(1) O(1)
CopyOnWrite-ArrayList O(1) O(n) O(n) O(1) O(n) O(n)
প্রয়োগগুলি সেট করুন:
add contains next notes
HashSet O(1) O(1) O(h/n) h is the table capacity
LinkedHashSet O(1) O(1) O(1)
CopyOnWriteArraySet O(n) O(n) O(1)
EnumSet O(1) O(1) O(1)
TreeSet O(log n) O(log n) O(log n)
ConcurrentSkipListSet O(log n) O(log n) O(1)
মানচিত্র বাস্তবায়ন:
get containsKey next Notes
HashMap O(1) O(1) O(h/n) h is the table capacity
LinkedHashMap O(1) O(1) O(1)
IdentityHashMap O(1) O(1) O(h/n) h is the table capacity
EnumMap O(1) O(1) O(1)
TreeMap O(log n) O(log n) O(log n)
ConcurrentHashMap O(1) O(1) O(h/n) h is the table capacity
ConcurrentSkipListMap O(log n) O(log n) O(1)
সারি বাস্তবায়ন:
offer peek poll size
PriorityQueue O(log n) O(1) O(log n) O(1)
ConcurrentLinkedQueue O(1) O(1) O(1) O(n)
ArrayBlockingQueue O(1) O(1) O(1) O(1)
LinkedBlockingQueue O(1) O(1) O(1) O(1)
PriorityBlockingQueue O(log n) O(1) O(log n) O(1)
DelayQueue O(log n) O(1) O(log n) O(1)
LinkedList O(1) O(1) O(1) O(1)
ArrayDeque O(1) O(1) O(1) O(1)
LinkedBlockingDeque O(1) O(1) O(1) O(1)
জন্য javadoc নীচে java.util প্যাকেজ কিছু ভাল লিঙ্ক উপস্থিত রয়েছে: