duckdb::ColumnDataRowCollection Class Reference

The ColumnDataRowCollection represents a set of materialized rows, as obtained from the ColumnDataCollection. More...

#include <duckdb.hpp>

Collaboration diagram for duckdb::ColumnDataRowCollection:

Public Member Functions
DUCKDB_API	ColumnDataRowCollection (const ColumnDataCollection &collection, ColumnDataScanProperties properties=ColumnDataScanProperties::DISALLOW_ZERO_COPY)
DUCKDB_API Value	GetValue (idx_t column, idx_t index) const
bool	empty () const
idx_t	size () const
DUCKDB_API ColumnDataRow &	operator[] (idx_t i)
DUCKDB_API const ColumnDataRow &	operator[] (idx_t i) const
vector< ColumnDataRow >::iterator	begin ()
vector< ColumnDataRow >::iterator	end ()
vector< ColumnDataRow >::const_iterator	cbegin () const
vector< ColumnDataRow >::const_iterator	cend () const
vector< ColumnDataRow >::const_iterator	begin () const
vector< ColumnDataRow >::const_iterator	end () const

Private Attributes
vector< ColumnDataRow >	rows
vector< unique_ptr< DataChunk > >	chunks
ColumnDataScanState	scan_state

Detailed Description

The ColumnDataRowCollection represents a set of materialized rows, as obtained from the ColumnDataCollection.

Member Function Documentation

empty()

bool duckdb::ColumnDataRowCollection::empty ( ) const

inline

                       {     // NOLINT: match stl API
        return rows.empty(); // NOLINT
    }

size()

idx_t duckdb::ColumnDataRowCollection::size ( ) const

inline

                       { // NOLINT: match stl API
        return rows.size();
    }

begin() [1/2]

vector< ColumnDataRow >::iterator duckdb::ColumnDataRowCollection::begin ( )

inline

                                          { // NOLINT: match stl API
        return rows.begin();
    }

end() [1/2]

vector< ColumnDataRow >::iterator duckdb::ColumnDataRowCollection::end ( )

inline

                                        { // NOLINT: match stl API
        return rows.end();
    }

cbegin()

vector< ColumnDataRow >::const_iterator duckdb::ColumnDataRowCollection::cbegin ( ) const

inline

                                                       { // NOLINT: match stl API
        return rows.cbegin();
    }

cend()

vector< ColumnDataRow >::const_iterator duckdb::ColumnDataRowCollection::cend ( ) const

inline

                                                     { // NOLINT: match stl API
        return rows.cend();
    }

begin() [2/2]

vector< ColumnDataRow >::const_iterator duckdb::ColumnDataRowCollection::begin ( ) const

inline

                                                      { // NOLINT: match stl API
        return rows.begin();
    }

end() [2/2]

vector< ColumnDataRow >::const_iterator duckdb::ColumnDataRowCollection::end ( ) const

inline

                                                    { // NOLINT: match stl API
        return rows.end();
    }

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

• external/duckdb/duckdb.hpp