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 | Protected Attributes | List of all members
duckdb::ChunkScanState Class Referenceabstract

Abstract chunk fetcher. More...

#include <duckdb.hpp>

Inheritance diagram for duckdb::ChunkScanState:
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Collaboration diagram for duckdb::ChunkScanState:
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Public Member Functions

 ChunkScanState (const ChunkScanState &other)=delete
 
 ChunkScanState (ChunkScanState &&other)=default
 
ChunkScanState & operator= (const ChunkScanState &other)=delete
 
ChunkScanState & operator= (ChunkScanState &&other)=default
 
virtual bool LoadNextChunk (ErrorData &error)=0
 
virtual bool HasError () const =0
 
virtual ErrorData & GetError ()=0
 
virtual const vector< LogicalType > & Types () const =0
 
virtual const vector< string > & Names () const =0
 
idx_t CurrentOffset () const
 
idx_t RemainingInChunk () const
 
DataChunk & CurrentChunk ()
 
bool ChunkIsEmpty () const
 
bool Finished () const
 
bool ScanStarted () const
 
void IncreaseOffset (idx_t increment, bool unsafe=false)
 

Protected Attributes

idx_t offset = 0
 
bool finished = false
 
unique_ptr< DataChunk > current_chunk
 

Detailed Description

Abstract chunk fetcher.

The documentation for this class was generated from the following file: