class CacheWarmer

Same name in this branch

11.1.x vendor/phpunit/php-code-coverage/src/StaticAnalysis/CacheWarmer.php \SebastianBergmann\CodeCoverage\StaticAnalysis\CacheWarmer

Abstract cache warmer that knows how to write a file to the cache.

@author Fabien Potencier <fabien@symfony.com>

Hierarchy

class \Symfony\Component\HttpKernel\CacheWarmer\CacheWarmer implements \Symfony\Component\HttpKernel\CacheWarmer\CacheWarmerInterface

Expanded class hierarchy of CacheWarmer

File

vendor/symfony/http-kernel/CacheWarmer/CacheWarmer.php, line 19

Namespace

Symfony\Component\HttpKernel\CacheWarmer

View source

abstract class CacheWarmer implements CacheWarmerInterface {
    protected function writeCacheFile(string $file, $content) : void {
        $tmpFile = @tempnam(\dirname($file), basename($file));
        if (false !== @file_put_contents($tmpFile, $content) && @rename($tmpFile, $file)) {
            @chmod($file, 0666 & ~umask());
            return;
        }
        throw new \RuntimeException(\sprintf('Failed to write cache file "%s".', $file));
    }

}

Members

Title Sort descending	Modifiers	Object type	Summary	Overrides
CacheWarmer::writeCacheFile	protected	function
CacheWarmerInterface::isOptional	public	function	Checks whether this warmer is optional or not.	2
WarmableInterface::warmUp	public	function	Warms up the cache.	2