ArrayTools.ArrayWrapper (AristaFlow Business Process Platform API)

java.lang.Object
- de.aristaflow.adept2.util.ArrayTools.ArrayWrapper<T>

Type Parameters:

T - The type of an element of the array.

Enclosing class:

ArrayTools
```
public static class ArrayTools.ArrayWrapper<T>
extends Object
```
A wrapper for arrays that provide a useful (i. e. deep) equals(Object), hashCode() and toString().
Equality requires the objects to be compared to be ArrayWrapper. Only then the arrays will be unwrapped and compared. Comparing an ArrayWrapper with a normal array will yield false.

Field Summary

Fields
Modifier and Type Field Description

protected T[] array
The wrapped array.

Constructor Summary

Constructors
Constructor Description

ArrayWrapper(T[] array)
Creates a new wrapped array for designated array.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`equals(Object obj)`
`T[]`	`getArray()`	Gets the wrapped array.
`int`	`hashCode()`
`String`	`toString()`

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

- Field Detail
  - array
```
protected final T[] array
```
    The wrapped array.
- Constructor Detail
  - ArrayWrapper
```
public ArrayWrapper(T[] array)
```
    Creates a new wrapped array for designated array. This does not clone the array, so beware of side-effects! Changing elements of the array will also change the implemented hashCode() and equals(Object).
    
    Parameters:
    
    array - The array to be wrapped. This does not clone the array, so beware of side-effects!
- Method Detail
  - getArray
```
public T[] getArray()
```
    Gets the wrapped array. This is not a clone, so beware of side-effects! Changing elements of the array will also change the implemented hashCode() and equals(Object).
    
    Returns:
    
    The wrapped array. This is not a clone, so beware of side-effects!
  - equals
```
public boolean equals(Object obj)
```
    Overrides:
    
    equals in class Object
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class Object
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object