original_string: public function parse($file)
      {
          $this->file = $file;
          $this->validateSelf();
          $this->process->run("{$this->binary} {$this->file} -");
  
          return $this;
      }
code: public function parse($file)
      {
          $this->file = $file;
          $this->validateSelf();
          $this->process->run("{$this->binary} {$this->file} -");
  
          return $this;
      }
code_tokens: public function parse ( $ file ) { $ this -> file = $ file ; $ this -> validateSelf ( ) ; $ this -> process -> run ( "{$this->binary} {$this->file} -" ) ; return $ this ; }
docstring: Parse a PDF file.
  
  @param string $file
  @throws PdfBinaryNotDefinedException
  @throws PdfNotFoundException
  @return self
docstring_tokens: Parse a PDF file .