src/MFileInfo.php
public function isReadable(): bool
    {
        if ($this->caching == false) {
            return is_readable($this->getAbsoluteFilePath());
        }

        if ($this->isReadable == null) {
            $this->isReadable = is_readable($this->getAbsoluteFilePath());
        }

        return $this->isReadable;
    }
public function isReadable(): bool
    {
        if ($this->caching == false) {
            return is_readable($this->getAbsoluteFilePath());
        }

        if ($this->isReadable == null) {
            $this->isReadable = is_readable($this->getAbsoluteFilePath());
        }

        return $this->isReadable;
    }
public function isReadable ( ) : bool { if ( $ this -> caching == false ) { return is_readable ( $ this -> getAbsoluteFilePath ( ) ) ; } if ( $ this -> isReadable == null ) { $ this -> isReadable = is_readable ( $ this -> getAbsoluteFilePath ( ) ) ; } return $ this -> isReadable ; }
Returns true if the user can read the file; otherwise returns false.

@return boolean
Returns true if the user can read the file ; otherwise returns false .