4d92197423
fix stackoverflow in Int/LongList.intersectionUnsorted
2019-09-07 16:50:40 +02:00
86f12e0af6
Add hash map for long to long mappings.
2019-09-07 14:36:51 +02:00
506fb7b698
add new method 'uniq()'
2019-08-22 19:21:24 +02:00
ee04f21f29
removeAll is now O(n+m) if both lists are sorted
2018-11-20 19:53:33 +01:00
fef9af51cd
add different versions of IntList.insert and LongList.insert
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The new methods are more flexible, so that you can insert
parts of an array.
2018-09-23 15:28:37 +02:00
1d0d3e6d2b
add *List.range() and *List.rangeClosed()
2018-09-08 08:48:47 +02:00
336905fafe
clear() not longer frees memory it just empties the list
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Use case: The list is used as a buffer, that is re-used and in
each iteration the list is cleared.
Now that clear() does not replace the data array there is no
garbage collection and we do not have to allocated one or
several new arrays in the next iteration.
You can still free the associated memory by calling clear() + trim().
2018-08-17 19:38:30 +02:00
19886eff89
update to Junit 5
2018-08-17 18:44:38 +02:00
fa0c7136a4
add LongList
...
It is an exact copy of IntList.
2018-01-24 19:15:19 +01:00
bd6c595856
extract inline definitions of generators, add loop for different sizes
2018-01-22 18:51:40 +01:00
7de2ac1fd3
add test for hashcode/equals with sorted and unsorted lists
2018-01-22 18:22:14 +01:00
5515523100
add simple benchmarking helper
2018-01-21 19:53:15 +01:00
ec32e3f566
unsorted lists can become sorted after removal
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The old code only set the list to sorted when the lists size was <= 1
after the removal.
2017-12-20 18:59:24 +01:00
45dd73d8f3
update isSorted after shuffling
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A list can be sorted after shuffling. The trivial cases are
the empty list and a list with only one element or lists
with only identical elements. Lists with only a few elements
have a non-negligible chance to be sorted after shuffling.
2017-12-18 20:10:27 +01:00
f3cbdda121
early exit it toString was only used if data array was empty
2017-12-16 14:34:36 +01:00
25650b9638
add lastIndexOf
2017-12-13 20:39:54 +01:00
76e5dc403c
add union(IntList,IntList) and addAll(IntList)
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IntPredicate gets the current value and the index.
This was handy while removing duplicate values.
2017-12-12 18:45:11 +01:00
3dd1955749
indexOf on sorted lists should return the first match
2017-12-09 15:50:55 +01:00
14181822c9
add intersection for unsorted lists
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Changed the way the intersection is computed. An intersection does
not return duplicate values. So the result is like a set.
2017-12-09 15:40:22 +01:00
b56f1e6688
use sorted flag in hashcode/equals
2017-12-08 18:35:49 +01:00
29d4e49298
add shuffle method
2017-12-08 18:27:55 +01:00
c41e52f8b3
add static intersection method for sorted lists
2017-12-03 09:59:58 +01:00
ef5d7817b2
add clear() method
2017-12-03 09:19:13 +01:00
477820050b
use 'sorted' flag in indexOf
2017-12-03 09:04:17 +01:00
c7cacf1ad4
add 'sorted' flag that keeps track whether the list is sorted
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The flag can be used in indexOf or for a better retainAll
implementation.
2017-12-02 20:24:32 +01:00
88e0179dd5
add method removeIf
2017-11-10 10:35:51 +01:00
a59db6cfe8
add method retainAll
2017-11-10 10:03:10 +01:00
81e1d1f131
add method removeAll
2017-11-09 14:32:15 +01:00
db6ca1387d
add replaceAll
2017-11-09 09:33:19 +01:00
6df2553fae
add indexOf(value) and indexOf(value, offset)
2017-10-13 17:02:01 +02:00
cbe468cae8
add toArray(int[])
2017-10-07 10:01:38 +02:00
e7d88babb4
add stream() and parallelStream()
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Both methods return an IntStream.
2017-09-29 18:57:43 +02:00
fc1ca26d52
use fromIndex and toIndex for remove instead of from and length
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The new API is consistent with the internal API of ArrayList.
2017-09-29 18:12:58 +02:00
235565bfe4
make IntList cloneable
2017-09-28 20:25:56 +02:00
a178086dfa
make IntList serializable
2017-09-28 19:02:43 +02:00
4a762f39b9
add special implementation for add
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The special implementation does not need to allocate an array for the
varargs of addAll
2017-09-28 18:22:16 +02:00
f7870a15a7
add sort (ascending) method
2017-02-05 14:18:47 +01:00
145c2152d0
Add IntList a list implementation for primitive integers.
2017-02-03 20:31:58 +01:00
