Java Utililty Methods Collection Contain

List of utility methods to do Collection Contain

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Description

The list of methods to do Collection Contain are organized into topic(s).

Method

booleancontainsAny(Collection c1, Collection c2)
Check whether c2 contains any element in c1. 
for (final E elem : c1) {
    if (c2.contains(elem)) {
        return true;
return false;
booleancontainsAny(Collection set, Iterable elements)
contains Any 
if (set == null)
    return false;
for (Integer elem : elements)
    if (set.contains(elem))
        return true;
return false;
booleancontainsAny(Collection c, String... toCheck)
Returns true if the passed collection contains any String in the passed String[] 
if (c != null) {
    for (String s : toCheck) {
        if (c.contains(s)) {
            return true;
return false;
...
booleancontainsAny(Collection strs, Collection searchTerms)
contains Any 
for (String str : strs) {
    if (containsAny(str, searchTerms)) {
        return true;
return false;
booleancontainsAny(Collection collection, Collection query)
contains Any 
if (collection == null || collection.isEmpty() || query == null || query.isEmpty())
    return false;
for (T val : query) {
    if (collection.contains(val))
        return true;
return false;
booleancontainsAny(Collection collection, Collection toCheck)
if any item in toCheck is present in collection 
for (T c : toCheck) {
    if (collection.contains(c))
        return true;
return false;
booleancontainsAny(Collection list, Collection values)
contains Any 
if (list != null) {
    for (T o : values) {
        if (list.contains(o)) {
            return true;
return false;
...
booleancontainsAny(Collection src, Collection containsAny)
contains Any 
for (T elem : containsAny) {
    if (src.contains(elem)) {
        return true;
return false;
booleancontainsAny(Collection firstCollection, Collection secondCollection)
contains Any 
for (V firstCollectionValue : firstCollection) {
    for (V secondCollectionValue : secondCollection) {
        if (firstCollectionValue != null && firstCollectionValue.equals(secondCollectionValue)) {
            return true;
return false;
...
booleancontainsAny(final Collection a, final Collection b)
Returns true iff some element of a is also an element of b (or, equivalently, if some element of b is also an element of a). 
for (Iterator iter = a.iterator(); iter.hasNext();) {
    if (b.contains(iter.next())) {
        return true;
return false;