def get_conn(self):
"""
Retrieves connection to Cloud Text to Speech.
:return: Google Cloud Text to Speech client object.
:rtype: google.cloud.texttospeech_v1.TextToSpeechClient
"""
if not self._client:
self._client = TextToSpeechClient(credentials=self._get_credentials())
return self._client
def get_conn(self) -> TextToSpeechClient:
"""
Retrieves connection to Cloud Text to Speech.
:return: Google Cloud Text to Speech client object.
:rtype: google.cloud.texttospeech_v1.TextToSpeechClient
"""
if not self._client:
# pylint: disable=unexpected-keyword-arg
self._client = TextToSpeechClient(
credentials=self._get_credentials(),
client_info=self.client_info)
# pylint: enable=unexpected-keyword-arg
return self._client
