public com.google.protobuf.Timestamp getEndTime() {
        if (endTimeBuilder_ == null) {
          return endTime_ == null ? com.google.protobuf.Timestamp.getDefaultInstance() : endTime_;
        } else {
          return endTimeBuilder_.getMessage();
        }
      }
<pre>
End time of this transfer execution.
</pre>

<code>.google.protobuf.Timestamp end_time = 5;</code>

@return The endTime.
java-storage-transfer/proto-google-cloud-storage-transfer-v1/src/main/java/com/google/storagetransfer/v1/proto/TransferTypes.java