original_string: public function compileContainerCode()
      {
          $builder = new ContainerBuilder($this->configTree);
          foreach ($this->plugins as $name => $plugin) {
              $plugin->setContainerBuilder($builder);
          }
          $containerNode = $builder->build();
          $buffer = new Buffer();
          $buffer->write('<?php')->eol();
          $containerNode->compile($buffer);
          $buffer->writeln('return $z;');
          $code = $buffer->getResult();
          return $code;
      }
code: public function compileContainerCode()
      {
          $builder = new ContainerBuilder($this->configTree);
          foreach ($this->plugins as $name => $plugin) {
              $plugin->setContainerBuilder($builder);
          }
          $containerNode = $builder->build();
          $buffer = new Buffer();
          $buffer->write('<?php')->eol();
          $containerNode->compile($buffer);
          $buffer->writeln('return $z;');
          $code = $buffer->getResult();
          return $code;
      }
code_tokens: public function compileContainerCode ( ) { $ builder = new ContainerBuilder ( $ this -> configTree ) ; foreach ( $ this -> plugins as $ name => $ plugin ) { $ plugin -> setContainerBuilder ( $ builder ) ; } $ containerNode = $ builder -> build ( ) ; $ buffer = new Buffer ( ) ; $ buffer -> write ( '<?php' ) -> eol ( ) ; $ containerNode -> compile ( $ buffer ) ; $ buffer -> writeln ( 'return $z;' ) ; $ code = $ buffer -> getResult ( ) ; return $ code ; }
docstring: Returns the code for initializing the container.
  
  @return string
docstring_tokens: Returns the code for initializing the container .