Convert NSNumber to NSInteger

Example code how to convert NSNumber to NSInteger and NSInteger to NSNumber. 

Using:
Xcode 4.2.1
Mac OS X 10.7.2
Cocoa

 
From NSNumber to NSInteger
A simple function that returns an NSInteger from a NSNumber object.

- (NSInteger)NSnumberToNSinteger:(NSNumber *)NSnumber
{
    NSInteger returnInteger = [NSnumber integerValue];
    return returnInteger;
}

From NSInteger to NSNumber

A simple function that returns an NSNumber from a NSInteger object.

- (NSNumber *)NSintegerToNSnumber:(NSInteger)NSinteger
{
    NSNumber *returnNumber = [NSNumber numberWithInteger:NSinteger];
    return returnNumber;
}

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