Inheritance diagram for rosbag.bag._BagReader200:
Public Member Functions | |
| def | __init__ |
| def | read_chunk_header |
| def | read_chunk_info_record |
| def | read_connection_index_record |
| def | read_connection_record |
| def | read_file_header_record |
| def | read_messages |
| def | reindex |
| def | seek_and_read_message_data_record |
| def | start_reading |
Public Attributes | |
| decompressed_chunk | |
| decompressed_chunk_io | |
| decompressed_chunk_pos | |
Private Member Functions | |
| def | _advance_to_next_record |
| def | _read_connection_index_records |
| def | _read_terminal_connection_records |
| def | _reindex_read_chunk |
Detailed Description
Constructor & Destructor Documentation
| def rosbag.bag._BagReader200.__init__ | ( | self, | |
| bag | |||
| ) |
Reimplemented from rosbag.bag._BagReader.
Member Function Documentation
| def rosbag.bag._BagReader200._advance_to_next_record | ( | self, | |
| op | |||
| ) | [private] |
| def rosbag.bag._BagReader200._read_connection_index_records | ( | self | ) | [private] |
| def rosbag.bag._BagReader200._read_terminal_connection_records | ( | self | ) | [private] |
| def rosbag.bag._BagReader200._reindex_read_chunk | ( | self, | |
| f, | |||
| chunk_pos, | |||
| total_bytes | |||
| ) | [private] |
| def rosbag.bag._BagReader200.read_chunk_header | ( | self | ) |
| def rosbag.bag._BagReader200.read_chunk_info_record | ( | self | ) |
| def rosbag.bag._BagReader200.read_connection_record | ( | self, | |
| f | |||
| ) |
| def rosbag.bag._BagReader200.read_file_header_record | ( | self | ) |
| def rosbag.bag._BagReader200.read_messages | ( | self, | |
| topics, | |||
| start_time, | |||
| end_time, | |||
| connection_filter, | |||
| raw | |||
| ) |
Reimplemented from rosbag.bag._BagReader.
| def rosbag.bag._BagReader200.reindex | ( | self | ) |
Generates all bag index information by rereading the chunks. Assumes the file header has been read.
Reimplemented from rosbag.bag._BagReader.
| def rosbag.bag._BagReader200.seek_and_read_message_data_record | ( | self, | |
| position, | |||
| raw | |||
| ) |
| def rosbag.bag._BagReader200.start_reading | ( | self | ) |
Reimplemented from rosbag.bag._BagReader.
Member Data Documentation
The documentation for this class was generated from the following file: