Encore

Usage

Encore is for queueing callbacks. It ensures that a single executor runs a block while other callbacks block.

+ (void)process:(void(^)(NSError *error))callback
{
    static KSEncore *encore;
    static dispatch_once_t token;
    dispatch_once(&token, ^{ encore = [KSEncore new]; });

    [encore queue:callback block:^{
        dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^{
            // ...
            dispatch_async(dispatch_get_main_queue(), ^{
                [encore flush:^(void (^callback)(NSError *error)) {
                    callback(error);
                }];
            });
        });
    }];
}

Installation

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

pod "KSEncore"

Author

Kevin Sylvestre, [email protected]

License

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

Latest podspec

{
    "name": "KSEncore",
    "version": "1.0.2",
    "summary": "Encore eliminates duplicate calls by queueing callbacks.",
    "description": "                       * Queue up callbacks using `queue:block:`n                       * Flush callbacks using `flush:`n",
    "homepage": "https://github.com/ksylvest/encore",
    "license": "MIT",
    "authors": {
        "Kevin Sylvestre": "[email protected]"
    },
    "source": {
        "git": "https://github.com/ksylvest/encore.git",
        "tag": "1.0.2"
    },
    "platforms": {
        "ios": "7.0"
    },
    "source_files": "Pod/Classes/**/*"
}

Mon, 29 Feb 2016 21:08:03 +0000