/**
* Constructor.
*
* @param Iterator $iterator The Iterator to filter
* @param array $directories An array of directories to exclude
*/
public function __construct(Iterator $iterator, array $directories)
{
foreach ($directories as $directory) {
$this->patterns[] = '#(^|/)' . preg_quote($directory, '#') . '(/|$)#';
}
parent::__construct($iterator);
}
/**
* Constructor.
*
* @param Iterator $iterator The Iterator to filter
* @param array $filters An array of PHP callbacks
*
* @throws InvalidArgumentException
*/
public function __construct(Iterator $iterator, array $filters)
{
foreach ($filters as $filter) {
if (!is_callable($filter)) {
throw new InvalidArgumentException('Invalid PHP callback.');
}
}
$this->filters = $filters;
parent::__construct($iterator);
}
/**
* Constructor.
*
* @param Iterator $iterator The Iterator to filter
* @param array $matchPatterns An array of patterns that need to match
* @param array $noMatchPatterns An array of patterns that need to not match
*/
public function __construct(Iterator $iterator, array $matchPatterns, array $noMatchPatterns)
{
foreach ($matchPatterns as $pattern) {
$this->matchRegexps[] = $this->toRegex($pattern);
}
foreach ($noMatchPatterns as $pattern) {
$this->noMatchRegexps[] = $this->toRegex($pattern);
}
parent::__construct($iterator);
}
/**
* Constructor.
*
* @param Iterator $iterator The Iterator to filter
* @param array $directories An array of directories to exclude
*/
public function __construct(Iterator $iterator, array $directories)
{
$this->iterator = $iterator;
$this->isRecursive = $iterator instanceof RecursiveIterator;
$patterns = array();
foreach ($directories as $directory) {
if (!$this->isRecursive || false !== strpos($directory, '/')) {
$patterns[] = preg_quote($directory, '#');
} else {
$this->excludedDirs[$directory] = true;
}
}
if ($patterns) {
$this->excludedPattern = '#(?:^|/)(?:' . implode('|', $patterns) . ')(?:/|$)#';
}
parent::__construct($iterator);
}
/**
* Constructor.
*
* @param RecursiveIteratorIterator $iterator The Iterator to filter
* @param int $minDepth The min depth
* @param int $maxDepth The max depth
*/
public function __construct(RecursiveIteratorIterator $iterator, $minDepth = 0, $maxDepth = PHP_INT_MAX)
{
$this->minDepth = $minDepth;
$iterator->setMaxDepth(PHP_INT_MAX === $maxDepth ? -1 : $maxDepth);
parent::__construct($iterator);
}
/**
* Constructor.
*
* @param Iterator $iterator The Iterator to filter
* @param int $mode The mode (self::ONLY_FILES or self::ONLY_DIRECTORIES)
*/
public function __construct(Iterator $iterator, $mode)
{
$this->mode = $mode;
parent::__construct($iterator);
}
/**
* Constructor.
*
* @param Iterator $iterator The Iterator to filter
* @param ehough_finder_comparator_NumberComparator[] $comparators An array of ehough_finder_comparator_NumberComparator instances
*/
public function __construct(Iterator $iterator, array $comparators)
{
$this->comparators = $comparators;
parent::__construct($iterator);
}
