PHP code example of jeroen / batching-iterator

1. Go to this page and download the library: Download jeroen/batching-iterator library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

jeroen / batching-iterator example snippets


class TweetImporter {

    public function importTweets( Iterator $tweets ) {
        foreach ( $tweets as $tweet ) {
            $this->tweetStore->saveTweet( $tweet );
        }
    }

}


class BatchingTweetFetcher implements BatchingFetcher {

    public function fetchNext( $maxFetchCount ) {
        // Make a call to some external service to fetch $tweets
        return $tweets;
    }

    public function rewind() {
        // Go back to the first tweet
    }

}


class TweetImportCli {

    public function importTweets() {
        $tweetIterator = new BatchingIterator( new BatchingTweetFetcher() );
        $tweetIterator->setMaxBatchSize( 42 );
        
        $this->tweetImporter->importTweets( $tweetIterator );
    }

}