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 | Static Public Member Functions | Private Attributes | List of all members
duckdb::ColumnStatistics Class Reference
Collaboration diagram for duckdb::ColumnStatistics:
Collaboration graph
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Public Member Functions

 ColumnStatistics (BaseStatistics stats_p)
 
 ColumnStatistics (BaseStatistics stats_p, unique_ptr< DistinctStatistics > distinct_stats_p)
 
void Merge (ColumnStatistics &other)
 
void UpdateDistinctStatistics (Vector &v, idx_t count, Vector &hashes)
 
BaseStatistics & Statistics ()
 
bool HasDistinctStats ()
 
DistinctStatistics & DistinctStats ()
 
void SetDistinct (unique_ptr< DistinctStatistics > distinct_stats)
 
shared_ptr< ColumnStatistics > Copy () const
 
void Serialize (Serializer &serializer) const
 

Static Public Member Functions

static shared_ptr< ColumnStatistics > CreateEmptyStats (const LogicalType &type)
 
static shared_ptr< ColumnStatistics > Deserialize (Deserializer &source)
 

Private Attributes

BaseStatistics stats
 
unique_ptr< DistinctStatistics > distinct_stats
 The approximate count distinct stats of the column.
 
The documentation for this class was generated from the following file: