CollectionUtil (Identity4J Utils 1.2.2 API)

java.lang.Object
- com.identity4j.util.CollectionUtil

```
public class CollectionUtil
extends Object
```
Provides general purpose Collection utilities.

Constructor Summary

Constructors
Constructor Description

CollectionUtil()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static <T> Iterator<T>`	`emptyIterator(Class<T> klass)`	Provides empty iterator for the provided type of klass Note: Java 7 provides emptyIterator implementation.
`static <T> Collection<T>`	`objectsNotPresentInProbeCollection(Collection<T> providedCollection, Collection<T> probeCollection)`	Utility function which scans the providedCollection and returns elements not present in probeCollection Collection 1 -- 1,2,9,5 Collection 2 -- 3,1,5,8 Result -- 2,9

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - CollectionUtil
```
public CollectionUtil()
```
- Method Detail
  - objectsNotPresentInProbeCollection
```
public static <T> Collection<T> objectsNotPresentInProbeCollection(Collection<T> providedCollection,
                                                                   Collection<T> probeCollection)
```
    Utility function which scans the providedCollection and returns elements not present in probeCollection Collection 1 -- 1,2,9,5 Collection 2 -- 3,1,5,8 Result -- 2,9
    
    Parameters:
    
    providedCollection -
    
    probeCollection -
    
    Returns:
    
    elements not found in probeCollection
  - emptyIterator
```
public static <T> Iterator<T> emptyIterator(Class<T> klass)
```
    Provides empty iterator for the provided type of klass
    Note: Java 7 provides emptyIterator implementation.
    
    Parameters:
    
    klass -
    
    Returns: