original_string: public function stopCollection()
  	{
  		if ( !$this->enabled() ) {
  			return;
  		}
  
  		$data = xdebug_get_code_coverage();
  		xdebug_stop_code_coverage();
  
  		foreach ( $this->excludedFiles as $file ) {
  			unset($data[$file]);
  		}
  
  		$unique_id = md5(uniqid(rand(), true));
  		file_put_contents(
  			$name = $this->getStorageLocationPrefix() . '.' . $unique_id . '.' . $_COOKIE[self::TEST_ID_VARIABLE],
  			serialize($data)
  		);
  	}
code: public function stopCollection()
  	{
  		if ( !$this->enabled() ) {
  			return;
  		}
  
  		$data = xdebug_get_code_coverage();
  		xdebug_stop_code_coverage();
  
  		foreach ( $this->excludedFiles as $file ) {
  			unset($data[$file]);
  		}
  
  		$unique_id = md5(uniqid(rand(), true));
  		file_put_contents(
  			$name = $this->getStorageLocationPrefix() . '.' . $unique_id . '.' . $_COOKIE[self::TEST_ID_VARIABLE],
  			serialize($data)
  		);
  	}
code_tokens: public function stopCollection ( ) { if ( ! $ this -> enabled ( ) ) { return ; } $ data = xdebug_get_code_coverage ( ) ; xdebug_stop_code_coverage ( ) ; foreach ( $ this -> excludedFiles as $ file ) { unset ( $ data [ $ file ] ) ; } $ unique_id = md5 ( uniqid ( rand ( ) , true ) ) ; file_put_contents ( $ name = $ this -> getStorageLocationPrefix ( ) . '.' . $ unique_id . '.' . $ _COOKIE [ self :: TEST_ID_VARIABLE ] , serialize ( $ data ) ) ; }
docstring: Stops coverage information collection.
  
  @return void
docstring_tokens: Stops coverage information collection .