niryo_libraries.rosbag.bag._BagReader102_Unindexed

class documentation

class _BagReader102_Unindexed(_BagReader):

Known subclasses: niryo_libraries.rosbag.bag._BagReader102_Indexed

Constructor: _BagReader102_Unindexed(bag)

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Support class for reading unindexed v1.2 bag files.

Method __init__ Undocumented
Method read_message_definition_record Undocumented
Method read_messages Undocumented
Method reindex Generates all bag index information by rereading the message records.
Method start_reading Undocumented
Method _create_connection_info_for_datatype Undocumented

Inherited from _BagReader:

Instance Variable bag Undocumented
def __init__(self, bag):
overrides niryo_libraries.rosbag.bag._BagReader.__init__
overridden in niryo_libraries.rosbag.bag._BagReader102_Indexed

Undocumented

def read_message_definition_record(self, header=None):

Undocumented

def read_messages(self, topics, start_time, end_time, topic_filter, raw, return_connection_header=False):
overrides niryo_libraries.rosbag.bag._BagReader.read_messages
overridden in niryo_libraries.rosbag.bag._BagReader102_Indexed

Undocumented

def reindex(self):
overrides niryo_libraries.rosbag.bag._BagReader.reindex
overridden in niryo_libraries.rosbag.bag._BagReader102_Indexed

Generates all bag index information by rereading the message records.

def start_reading(self):
overrides niryo_libraries.rosbag.bag._BagReader.start_reading
overridden in niryo_libraries.rosbag.bag._BagReader102_Indexed

Undocumented

def _create_connection_info_for_datatype(self, topic, datatype):

Undocumented