Java Utililty Methods List Merge

List of utility methods to do List Merge

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Description

The list of methods to do List Merge are organized into topic(s).

Method

voidmerge(List original, List merger)
merge 
int i;
for (i = 0; i < original.size() && i < merger.size(); i++) {
    merge(original.get(i), merger.get(i));
if (merger.size() > original.size()) {
    for (; i < merger.size(); i++)
        original.add(merger.get(i));
byte[]merge(List bs)
merge 
int len = 0;
for (int i = 0; i < bs.size(); i++) {
    len += bs.get(i).length;
byte[] merged = new byte[len];
int x = 0;
for (int i = 0; i < bs.size(); i++) {
    byte[] b = bs.get(i);
...
Listmerge(List left, List right)
Helper method for the #mergeSort(List) method. 
List<E> result = new ArrayList<E>();
Iterator<E> it1 = left.iterator();
Iterator<E> it2 = right.iterator();
E x = it1.next();
E y = it2.next();
while (true) {
    if (x.compareTo(y) <= 0) {
        result.add(x);
...
Listmerge(List list1, List list2)
Merges two sorted segments into a single sorted list. 
List<K> newList = new ArrayList<>(list1.size() + list2.size());
int offset1 = 0;
int offset2 = 0;
while (!list1.isEmpty() && !list2.isEmpty()) {
    K item1 = list1.get(offset1);
    K item2 = list2.get(offset2);
    if (item1.compareTo(item2) <= 0) {
        newList.add(item1);
...
Listmerge(List> list)
merge 
List<T> result = new ArrayList<>();
list.stream().forEach(result::addAll);
return result;
Listmerge(List l1, List l2)
merge 
final List<O> result = new ArrayList<O>(l1);
result.addAll(l2);
return Collections.unmodifiableList(result);
Listmerge(List l1, List l2)
merge 
if (isEmpty(l1)) {
    return l2;
if (isEmpty(l2)) {
    return l1;
for (String o : l2) {
    if (!l1.contains(o)) {
...
Stringmerge(List list)
merge 
return merge(list, ",");
Listmerge(List lst1, List lst2)
Joins two lists in such a way that common end of the first list and common start with the second list are merged. 
int rootStart = lst1.size() > lst2.size() ? lst1.size() - lst2.size() : 0;
int suffixEnd = lst2.size() > lst1.size() ? lst1.size() : lst2.size();
boolean ends = false;
while (rootStart < lst1.size() && suffixEnd >= 0) {
    ends = endsWith(lst1, head(lst2, suffixEnd));
    if (ends)
        break;
    rootStart++;
...
Stringmerge(List stringList)
Merges a string list into a single string without inserting any extra characters between strings. 
StringBuilder stringBuilder = new StringBuilder();
for (String string : stringList) {
    stringBuilder.append(string);
return stringBuilder.toString();