class_docstr: An adapter that adds additional feature to the Trino cursor.
  
  The implementation of cursor in the trino library is not sufficient.
  The following changes have been made:
  
  * The poke mechanism for row. You can look at the next row without consuming it.
  * The description attribute is available before reading the first row. Thanks to the poke mechanism.
  * the iterator interface has been implemented.
  
  A detailed description of the class methods is available in
  `PEP-249 <https://www.python.org/dev/peps/pep-0249/>`__.
docstr: The read-only attribute specifies the number of rows.
docstr_tok: ["The","read-only","attribute","specifies","the","number","of","rows","."]
code: def rowcount(self) -> int:
      """The read-only attribute specifies the number of rows."""
      return self.cursor.rowcount
  
imports: from __future__ import annotations
  from typing import TYPE_CHECKING, Any
  from airflow.providers.google.cloud.transfers.sql_to_gcs import BaseSQLToGCSOperator
  from airflow.providers.trino.hooks.trino import TrinoHook
label_desc: Use image node_id 3 for calling the _TrinoToGCSTrinoCursorAdapter obj's underlying member method code with example usage: obj.rowcount() and returns: self