original_string: public function setCopySource(int $copySource = self::COPY): CopyDictionaryJob
      {
          $this->copySource = $copySource;
  
          return $this;
      }
code: public function setCopySource(int $copySource = self::COPY): CopyDictionaryJob
      {
          $this->copySource = $copySource;
  
          return $this;
      }
code_tokens: public function setCopySource ( int $ copySource = self :: COPY ) : CopyDictionaryJob { $ this -> copySource = $ copySource ; return $ this ; }
docstring: Set copySource.
  
  @param int $copySource The new value.
  
  @return CopyDictionaryJob
docstring_tokens: Set copySource .