本文整理汇总了PHP中gc_mem_caches函数的典型用法代码示例。如果您正苦于以下问题：PHP gc_mem_caches函数的具体用法？PHP gc_mem_caches怎么用？PHP gc_mem_caches使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了gc_mem_caches函数的6个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: createMap
/**
* Iterate over all files in the given directory searching for classes.
*
* @param \Iterator|string $dir The directory to search in or an iterator
*
* @return array A class map array
*/
public static function createMap($dir)
{
if (is_string($dir)) {
$dir = new \RecursiveIteratorIterator(new \RecursiveDirectoryIterator($dir));
}
$map = array();
foreach ($dir as $file) {
if (!$file->isFile()) {
continue;
}
$path = $file->getRealPath();
if (pathinfo($path, PATHINFO_EXTENSION) !== 'php') {
continue;
}
$classes = self::findClasses($path);
if (PHP_VERSION_ID >= 70000) {
// PHP 7 memory manager will not release after token_get_all(), see https://bugs.php.net/70098
gc_mem_caches();
}
foreach ($classes as $class) {
$map[$class] = $path;
}
}
return $map;
}示例2: extract
/**
* {@inheritdoc}
*/
public function extract($resource, MessageCatalogue $catalog)
{
$files = $this->extractFiles($resource);
foreach ($files as $file) {
$this->parseTokens(token_get_all(file_get_contents($file)), $catalog);
if (PHP_VERSION_ID >= 70000) {
// PHP 7 memory manager will not release after token_get_all(), see https://bugs.php.net/70098
gc_mem_caches();
}
}
}示例3: load
/**
* Loads from annotations from a file.
*
* @param string $file A PHP file path
* @param string|null $type The resource type
*
* @return RouteCollection A RouteCollection instance
*
* @throws \InvalidArgumentException When the file does not exist or its routes cannot be parsed
*/
public function load($file, $type = null)
{
$path = $this->locator->locate($file);
$collection = new RouteCollection();
if ($class = $this->findClass($path)) {
$collection->addResource(new FileResource($path));
$collection->addCollection($this->loader->load($class, $type));
}
if (PHP_VERSION_ID >= 70000) {
// PHP 7 memory manager will not release after token_get_all(), see https://bugs.php.net/70098
gc_mem_caches();
}
return $collection;
}示例4: stripComments
/**
* Removes comments from a PHP source string.
*
* We don't use the PHP php_strip_whitespace() function
* as we want the content to be readable and well-formatted.
*
* @param string $source A PHP string
*
* @return string The PHP string with the comments removed
*/
public static function stripComments($source)
{
if (!function_exists('token_get_all')) {
return $source;
}
$rawChunk = '';
$output = '';
$tokens = token_get_all($source);
$ignoreSpace = false;
for ($i = 0; isset($tokens[$i]); ++$i) {
$token = $tokens[$i];
if (!isset($token[1]) || 'b"' === $token) {
$rawChunk .= $token;
} elseif (T_START_HEREDOC === $token[0]) {
$output .= $rawChunk . $token[1];
do {
$token = $tokens[++$i];
$output .= isset($token[1]) && 'b"' !== $token ? $token[1] : $token;
} while ($token[0] !== T_END_HEREDOC);
$rawChunk = '';
} elseif (T_WHITESPACE === $token[0]) {
if ($ignoreSpace) {
$ignoreSpace = false;
continue;
}
// replace multiple new lines with a single newline
$rawChunk .= preg_replace(array('/\\n{2,}/S'), "\n", $token[1]);
} elseif (in_array($token[0], array(T_COMMENT, T_DOC_COMMENT))) {
$ignoreSpace = true;
} else {
$rawChunk .= $token[1];
// The PHP-open tag already has a new-line
if (T_OPEN_TAG === $token[0]) {
$ignoreSpace = true;
}
}
}
$output .= $rawChunk;
if (PHP_VERSION_ID >= 70000) {
// PHP 7 memory manager will not release after token_get_all(), see https://bugs.php.net/70098
unset($tokens, $rawChunk);
gc_mem_caches();
}
return $output;
}示例5: fixNamespaceDeclarations
/**
* Adds brackets around each namespace if it's not already the case.
*
* @param string $source Namespace string
*
* @return string Namespaces with brackets
*/
public static function fixNamespaceDeclarations($source)
{
if (!function_exists('token_get_all') || !self::$useTokenizer) {
if (preg_match('/(^|\\s)namespace(.*?)\\s*;/', $source)) {
$source = preg_replace('/(^|\\s)namespace(.*?)\\s*;/', "\$1namespace\$2\n{", $source) . "}\n";
}
return $source;
}
$rawChunk = '';
$output = '';
$inNamespace = false;
$tokens = token_get_all($source);
for ($i = 0; isset($tokens[$i]); ++$i) {
$token = $tokens[$i];
if (!isset($token[1]) || 'b"' === $token) {
$rawChunk .= $token;
} elseif (in_array($token[0], array(T_COMMENT, T_DOC_COMMENT))) {
// strip comments
continue;
} elseif (T_NAMESPACE === $token[0]) {
if ($inNamespace) {
$rawChunk .= "}\n";
}
$rawChunk .= $token[1];
// namespace name and whitespaces
while (isset($tokens[++$i][1]) && in_array($tokens[$i][0], array(T_WHITESPACE, T_NS_SEPARATOR, T_STRING))) {
$rawChunk .= $tokens[$i][1];
}
if ('{' === $tokens[$i]) {
$inNamespace = false;
--$i;
} else {
$rawChunk = rtrim($rawChunk) . "\n{";
$inNamespace = true;
}
} elseif (T_START_HEREDOC === $token[0]) {
$output .= self::compressCode($rawChunk) . $token[1];
do {
$token = $tokens[++$i];
$output .= isset($token[1]) && 'b"' !== $token ? $token[1] : $token;
} while ($token[0] !== T_END_HEREDOC);
$output .= "\n";
$rawChunk = '';
} elseif (T_CONSTANT_ENCAPSED_STRING === $token[0]) {
$output .= self::compressCode($rawChunk) . $token[1];
$rawChunk = '';
} else {
$rawChunk .= $token[1];
}
}
if ($inNamespace) {
$rawChunk .= "}\n";
}
$output .= self::compressCode($rawChunk);
if (PHP_VERSION_ID >= 70000) {
// PHP 7 memory manager will not release after token_get_all(), see https://bugs.php.net/70098
unset($tokens, $rawChunk);
gc_mem_caches();
}
return $output;
}