/**
* Finds a file by class name while caching lookups to APC.
*
* @param string $class A class name to resolve to file
*
* @return string|null
*/
public function findFile($class)
{
if (false === ($file = apc_fetch($this->prefix . $class))) {
apc_store($this->prefix . $class, $file = $this->decorated->findFile($class));
}
return $file;
}
/**
* Finds a file by class name while caching lookups to WinCache.
*
* @param string $class A class name to resolve to file
*
* @return string|null
*/
public function findFile($class)
{
if (false === ($file = wincache_ucache_get($this->prefix . $class))) {
wincache_ucache_set($this->prefix . $class, $file = $this->decorated->findFile($class), 0);
}
return $file;
}
/**
* Finds a file by class name while caching lookups to WinCache.
*
* @param string $class A class name to resolve to file
*
* @return string|null
*/
public function findFile($class)
{
$file = wincache_ucache_get($this->prefix . $class, $success);
if (!$success) {
wincache_ucache_set($this->prefix . $class, $file = $this->decorated->findFile($class) ?: null, 0);
}
return $file;
}
/**
* Finds a file by class name while caching lookups to APC.
*
* @param string $class A class name to resolve to file
*
* @return string|null
*/
public function findFile($class)
{
$file = apcu_fetch($this->prefix . $class, $success);
if (!$success) {
apcu_store($this->prefix . $class, $file = $this->decorated->findFile($class) ?: null);
}
return $file;
}
/**
* Finds the path to the file where the class is defined.
*
* @param string $class The name of the class
* @return string|false The path if found, false otherwise
*/
public function findFile($class)
{
$findFile = $this->_findFile;
$file = static::originalInstance()->{$findFile}($class);
if ($file !== false) {
$file = realpath($file);
}
return $this->_patchers->findFile($this, $class, $file);
}
/**
* Finds a file by class name while caching lookups to Xcache.
*
* @param string $class A class name to resolve to file
*
* @return string|null
*/
public function findFile($class)
{
if (xcache_isset($this->prefix . $class)) {
$file = xcache_get($this->prefix . $class);
} else {
$file = $this->decorated->findFile($class);
xcache_set($this->prefix . $class, $file);
}
return $file;
}
/**
* Finds the path to the file where the class is defined.
*
* @param string $class The name of the class
* @return string|false The path if found, false otherwise
*/
public function findFile($class)
{
$findFile = $this->_findFile;
$file = static::originalInstance()->{$findFile}($class);
return $this->_patchers->findFile($this, $class, $file);
}
