code: async def close(self) -> None:
          
  
          LOGGER.debug('Wallet.close >>>')
  
          if not self.handle:
              LOGGER.warning('Abstaining from closing wallet %s: already closed', self.name)
          else:
              LOGGER.debug('Closing wallet %s', self.name)
              await wallet.close_wallet(self.handle)
              self._handle = None
              if self.auto_remove:
                  LOGGER.info('Automatically removing wallet %s', self.name)
                  await self.remove()
          self._handle = None
  
          LOGGER.debug('Wallet.close <<<')
docs: Explicit exit. Close wallet (and delete if so configured).