ddl::Row Struct Reference

Physical row context. More...

#include <ddl0impl.h>

Public Member Functions
	Row ()=default
	Constructor. More...
	Row (const Row &)=default
	~Row ()=default
	Destructor. More...
Row &	operator= (const Row &)=default
dberr_t	build (ddl::Context &ctx, dict_index_t *index, mem_heap_t *heap, size_t type) noexcept
	Build a row from a raw record. More...

Public Attributes
row_ext_t *	m_ext {}
	Externally stored fields. More...
ulint *	m_offsets {}
	Column offsets. More...
const rec_t *	m_rec {}
	Row data. More...
const dtuple_t *	m_ptr {}
	DTuple data, mapped over m_rec. More...
dtuple_t *	m_add_cols {}
	Add column data values. More...

Detailed Description

Physical row context.

Constructor & Destructor Documentation

Row() [1/2]

ddl::Row::Row ( )

default

Constructor.

Row() [2/2]

ddl::Row::Row ( const Row &  )

default

~Row()

ddl::Row::~Row ( )

default

Destructor.

Member Function Documentation

build()

dberr_t Row< T >::build ( ddl::Context &  ctx, dict_index_t *  index, mem_heap_t *  heap, size_t  type  )

noexcept

Build a row from a raw record.

Parameters

[in,out]	ctx	DDL context.
[in,out]	index	Index the record belongs to.
[in,out]	heap	Heap to use for allocation.
[in]	type	Copy pointers or copy data.

Returns

DB_SUCCESS or error code.

operator=()

Row & ddl::Row::operator= ( const Row &  )

default

Member Data Documentation

m_add_cols

dtuple_t* ddl::Row::m_add_cols {}

Add column data values.

m_ext

row_ext_t* ddl::Row::m_ext {}

Externally stored fields.

m_offsets

ulint* ddl::Row::m_offsets {}

Column offsets.

m_ptr

const dtuple_t* ddl::Row::m_ptr {}

DTuple data, mapped over m_rec.

m_rec

const rec_t* ddl::Row::m_rec {}

Row data.

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The documentation for this struct was generated from the following files:

• storage/innobase/include/ddl0impl.h
• storage/innobase/ddl/ddl0ddl.cc