CollectionUtils (Box Java SDK)

Object
- CollectionUtils

public class CollectionUtils
extends Object

Collection related utlities.

Nested Class Summary

Nested Classes
Modifier and Type Class and Description

static interface CollectionUtils.Mapper<T_Result,T_Source>
Contract for Collection-s mapping.

Constructor Summary

Constructors
Modifier Constructor and Description

protected CollectionUtils()
Only static members.

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method and Description
`static <T> List<T>`	`createListFrom(Iterable<T> iterable)` Creates list from iterable.
`static <T_Result,T_Source> List<T_Result>`	`map(Collection<T_Source> source, CollectionUtils.Mapper<T_Result,T_Source> mapper)` Re-maps a provided collection.
`static String`	`mapToString(Map<?,?> map)`

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

- Constructor Detail
  - CollectionUtils
```
protected CollectionUtils()
```
    Only static members.
- Method Detail
  - map
```
public static <T_Result,T_Source> List<T_Result> map(Collection<T_Source> source,
                                                     CollectionUtils.Mapper<T_Result,T_Source> mapper)
```
    Re-maps a provided collection.
    
    Type Parameters:
    
    T_Result - type of result
    
    T_Source - type of source
    
    Parameters:
    
    source - for mapping
    
    mapper - element mapper
    
    Returns:
    
    mapped source
  - createListFrom
```
public static <T> List<T> createListFrom(Iterable<T> iterable)
```
    Creates list from iterable.
    
    Type Parameters:
    
    T - Collection element
    
    Parameters:
    
    iterable - Iterable that will be used to create list.
    
    Returns:
    
    List with all items from iterable. Elements are in the same order as iterable is returning them.
  - mapToString
```
public static String mapToString(Map<?,?> map)
```