lint

Author: surbhigarg92

google/cloud/spanner_v1/client.py

@@ -41,7 +41,6 @@
 from google.cloud.spanner_admin_instance_v1.services.instance_admin.transports.grpc import (
     InstanceAdminGrpcTransport,
 )
-from google.cloud.spanner_v1 import TransactionOptions
 from google.cloud.spanner_admin_instance_v1 import ListInstanceConfigsRequest
 from google.cloud.spanner_admin_instance_v1 import ListInstancesRequest
 from google.cloud.spanner_v1 import __version__

google/cloud/spanner_v1/session.py

@@ -39,8 +39,6 @@
 from google.cloud.spanner_v1.batch import Batch
 from google.cloud.spanner_v1.snapshot import Snapshot
 from google.cloud.spanner_v1.transaction import Transaction
-from google.cloud.spanner_v1 import TransactionOptions
-
 from google.cloud.spanner_v1.metrics.metrics_capture import MetricsCapture
 
 

tests/unit/test_session.py

@@ -28,7 +28,6 @@
     Session as SessionRequestProto,
     ExecuteSqlRequest,
     TypeCode,
-    Transaction as TransactionPB,
 )
 from google.cloud._helpers import UTC, _datetime_to_pb_timestamp
 from google.cloud.spanner_v1._helpers import _delay_until_retry
@@ -44,7 +43,6 @@
 from google.cloud.spanner_v1.snapshot import Snapshot
 from google.cloud.spanner_v1.database import Database
 from google.cloud.spanner_v1.keyset import KeySet
-from google.cloud.spanner_v1.transaction import Transaction
 from google.protobuf.duration_pb2 import Duration
 from google.rpc.error_details_pb2 import RetryInfo
 from google.api_core.exceptions import Unknown, Aborted, NotFound, Cancelled