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Autonomy Software C++ 24.5.1
Welcome to the Autonomy Software repository of the Mars Rover Design Team (MRDT) at Missouri University of Science and Technology (Missouri S&T)! API reference contains the source code and other resources for the development of the autonomy software for our Mars rover. The Autonomy Software project aims to compete in the University Rover Challenge (URC) by demonstrating advanced autonomous capabilities and robust navigation algorithms.
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Public Member Functions | |
| void | Write (WriteStream &ser) |
Static Public Member Functions | |
| static DatabaseHeader | Read (const MainHeader &header, ReadStream &source) |
Public Attributes | |
| uint64_t | iteration = 0 |
| The iteration count, increases by 1 every time the storage is checkpointed. | |
| idx_t | meta_block = 0 |
| A pointer to the initial meta block. | |
| idx_t | free_list = 0 |
| A pointer to the block containing the free list. | |
| uint64_t | block_count = 0 |
| idx_t | block_alloc_size = 0 |
| The allocation size of blocks in this database file. Defaults to default_block_alloc_size (DBConfig). | |
| idx_t | vector_size = 0 |
| The vector size of the database file. | |
| idx_t | serialization_compatibility = 0 |
| The serialization compatibility version. | |
The DatabaseHeader contains information about the current state of the database. Every storage file has two DatabaseHeaders. On startup, the DatabaseHeader with the highest iteration count is used as the active header. When a checkpoint is performed, the active DatabaseHeader is switched by increasing the iteration count of the DatabaseHeader.
| uint64_t duckdb::DatabaseHeader::block_count = 0 |
The number of blocks that is in the file as of this database header. If the file is larger than BLOCK_SIZE * block_count any blocks appearing AFTER block_count are implicitly part of the free_list.
1.9.8