https://github.com/polidea/plobservers

Small tool for fast implementation of multi-observer pattern in Objective-C
https://github.com/polidea/plobservers

Last synced: 10 months ago
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Small tool for fast implementation of multi-observer pattern in Objective-C

• Host: GitHub
• URL: https://github.com/polidea/plobservers
• Owner: Polidea
• License: mit
• Created: 2014-02-17T16:11:57.000Z (over 12 years ago)
• Default Branch: master
• Last Pushed: 2016-08-03T14:00:01.000Z (almost 10 years ago)
• Last Synced: 2024-10-30T01:10:17.724Z (over 1 year ago)
• Language: Objective-C
• Size: 146 KB
• Stars: 9
• Watchers: 10
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
---

This library is deprecated in favor of [PLXObservers](https://github.com/Polidea/PLXObservers)

---

# PLObservers

[![Version](https://img.shields.io/cocoapods/v/PLObservers.svg?style=flat)](http://cocoadocs.org/docsets/PLObservers)

[![License](https://img.shields.io/cocoapods/l/PLObservers.svg?style=flat)](http://cocoadocs.org/docsets/PLObservers)

[![Platform](https://img.shields.io/cocoapods/p/PLObservers.svg?style=flat)](http://cocoadocs.org/docsets/PLObservers)

Small tool for fast implementation of multi-observer pattern in Objective-C

## Usage

Given you have a observer protocole (basicly the same as a delegate protocole):

```Objective-C

@protocol ObserverProtocol 

- (void)somethingDidHappen:(NSString *)message more:(NSInteger)more;

@end

```

Create an instance of PLObservers with your delegate protocol:

```Objective-C

PLObservers  *observers = (PLObservers *)[[PLObservers alloc] initWithObserverProtocol:@protocol(ObserverProtocol)];

```

Add/remove as many observers (implementing your PLObservers) as you like: 

```Objective-C

[observers addObserver:myObserver1]

[observers removeObserver:myObserver2]

```    

Calling a ObserverProtocol method on the PLObservers instance will be forwarded to the registered observers:

```Objective-C

[observers somethingDidHappen:@"test" more:123] 

```

## Installation

PLObservers is available through [CocoaPods](http://cocoapods.org). To install

it, simply add the following line to your Podfile:

    pod "PLObservers"

## Author

Antoni Kedracki, akedracki@gmail.com  

Polidea

## License

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