de.alpharogroup.collections.array

Class ArrayFactory

java.lang.Object

de.alpharogroup.collections.array.ArrayFactory

public final class ArrayFactory
extends Object

The factory class ArrayFactory provides factory methods for create new Array objects

Constructor Summary

Constructors

Constructor and Description
ArrayFactory()

Method Summary

Modifier and Type	Method and Description
static <T> T[]	newArray(T... elements) Factory method for create new array from the given optional elements.
static Integer[]	newRangeArray(int start, int end) Creates a new Integer array with the given range that is defined through start and end.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ArrayFactory

public ArrayFactory()

Method Detail

newArray

@SafeVarargs
public static <T> T[] newArray(T... elements)

Factory method for create new array from the given optional elements.

Type Parameters:

T - the generic type of the elements

Parameters:

elements - the optional elements that will be in the returned array.

Returns:

the new array.

newRangeArray

public static Integer[] newRangeArray(int start,
                                      int end)

Creates a new Integer array with the given range that is defined through start and end. For instance if the start is 5 and the end is 9 the resulted array will be [5,6,7,8,9]

Parameters:

start - The number to start

end - The number to end minus one

Returns:

the generated Integer array