original_string: public function getFieldTypeCallbacks()
      {
          $types = array();
  
          $numFields = $this->numFields();
          for( $i = 0; $i < $numFields; $i++ ) {
              $types[pg_field_name( $this->resource, $i )] = TypeConversionFactory::get(
                  pg_field_type( $this->resource, $i ),
                  $this
              );
          }
  
          return $types;
      }
code: public function getFieldTypeCallbacks()
      {
          $types = array();
  
          $numFields = $this->numFields();
          for( $i = 0; $i < $numFields; $i++ ) {
              $types[pg_field_name( $this->resource, $i )] = TypeConversionFactory::get(
                  pg_field_type( $this->resource, $i ),
                  $this
              );
          }
  
          return $types;
      }
code_tokens: public function getFieldTypeCallbacks ( ) { $ types = array ( ) ; $ numFields = $ this -> numFields ( ) ; for ( $ i = 0 ; $ i < $ numFields ; $ i ++ ) { $ types [ pg_field_name ( $ this -> resource , $ i ) ] = TypeConversionFactory :: get ( pg_field_type ( $ this -> resource , $ i ) , $ this ) ; } return $ types ; }
docstring: Return a array of php callbacks to be applied to a result set
  @param array $types
docstring_tokens: Return a array of php callbacks to be applied to a result set