Kollection

A framework that provides some data structures to use on your project. The available structures are: Queue, Stack, Linked List and Doubly Linked List.

Functions and Attributes

Common

Every data structure has a set of common functions:

• append
• appendElementsOfArray
• remove
• firstIndexOf

and attributes:

• isEmpty
• count

Specific

Linked List and Doubly Linked List have extra functions:

• appendFirst
• appendAtIndex
• removeFirst
• removeLast
• removeAtIndex

and attributes:

• head
• tail

Example

KStack<NSNumber *> * stack = [[KStack alloc] init];
NSLog(stack.isEmpty ? @"YES" : @"NO");

[stack append: @1];
[stack append: @2];
[stack append: @3];

NSLog(@"%@", stack);

NSLog(stack.isEmpty ? @"YES" : @"NO");

NSNumber * n = [stack remove];
NSLog(@"%@", n);
NSLog(@"%@", stack);

NSInteger index = [stack firstIndexOf: @1];
if (index == -1) {
    NSLog(@"Element not found.");
} else {
    NSLog(@"%ld", index);
}

Installation

Kollection is available through CocoaPods. To install it, simply add the following line to your Podfile:

pod 'Kollection'

Author

pedro0x53, daviaugusto222

License

Kollection is available under the MIT license. See the LICENSE file for more info.