diff options
| -rw-r--r-- | src/argaze/DataStructures.py | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/argaze/DataStructures.py b/src/argaze/DataStructures.py index 08bcac9..0c1dd5e 100644 --- a/src/argaze/DataStructures.py +++ b/src/argaze/DataStructures.py @@ -52,12 +52,14 @@ class TimeStampedBuffer(collections.OrderedDict): return json.dumps(self, default=vars) - def append(self, timestamped_buffer: TimeStampedBufferType): + def append(self, timestamped_buffer: TimeStampedBufferType) -> TimeStampedBufferType: """Append a timestamped buffer.""" for ts, value in timestamped_buffer.items(): self[ts] = value + return self + def get_first(self) -> Tuple[TimeStampType, DataType]: """Easing access to first item.""" |