com.aspose.tasks

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java.lang.Object
- com.aspose.tasks.ArrayUtils

```
public class ArrayUtils
extends Object
```
Utility class for ArrayList processing.

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method and Description
`static void`	`apply(List array, IAlgorithm algorithm, int startIndex)` Apply algorithm for each List element starting from specified position.
`static <T> T[]`	`concat(Class<T> typeOfT, T[]... arrays)`
`static List`	`filter(List array, ICondition cond)` Filter ArrayList elements by specified condition.
`static Object`	`find(List array, ICondition cond)` Find first occurrence of an ArrayList element which satisfy specified condition.

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

- Method Detail
  - concat
```
public static <T> T[] concat(Class<T> typeOfT,
                             T[]... arrays)
```
  - apply
```
public static void apply(List array,
                         IAlgorithm algorithm,
                         int startIndex)
```
    Apply algorithm for each List element starting from specified position.
    
    Parameters:
    
    array - ArrayList to process.
    
    algorithm - Applied algorithm.
    
    startIndex - Start element position.
  - filter
```
public static List filter(List array,
                          ICondition cond)
```
    Filter ArrayList elements by specified condition.
    
    Parameters:
    
    array - List to process.
    
    cond - Condition used to filter List.
    
    Returns:
    
    Filtered List.
  - find
```
public static Object find(List array,
                          ICondition cond)
```
    Find first occurrence of an ArrayList element which satisfy specified condition.
    
    Parameters:
    
    array - ArrayList to process.
    
    cond - Condition used to find ArrayList element.
    
    Returns:
    
    List element or null.