PHP Graze\DataFile\Node FileNodeInterface::exists示例

示例#1

文件： ReFormat.php 项目： graze/data-file

 /**
  * Can this file be modified by this modifier
  *
  * @param FileNodeInterface $file
  *
  * @return bool
  */
 public function canModify(FileNodeInterface $file)
 {
     return $file->exists() && $file instanceof FormatAwareInterface && $file->getFormat() !== null && $this->parserFactory->getParser($file->getFormat()) !== null;
 }

示例#2

文件： Head.php 项目： graze/data-file

 /**
  * Can this file be modified by this modifier
  *
  * @param FileNodeInterface $file
  *
  * @return bool
  */
 public function canModify(FileNodeInterface $file)
 {
     return $file instanceof LocalFile && $file->exists();
 }