#include <content_tree.h>

Public Types
enum class	Type { INVALID , ROOT , SINGLETON_CHILD , NESTED_CHILD }
	Types of object. More...

Public Member Functions
	Content_tree_node ()=default

	~Content_tree_node ()=default

	Content_tree_node (MEM_ROOT *mem_root)

void	set_name (const char *name)

const std::string_view &	name () const

void	set_tmp_table_id (uint id)

uint	tmp_table_id () const

void	set_query_expression (Query_expression *qe)

const Query_expression *	query_expression () const

void	set_table_ref (Table_ref *table_ref)

const Table_ref *	table_ref () const

void	set_qualified_table_name (const char *qname)

const std::string_view &	qualified_table_name () const

void	set_quoted_qualified_table_name (std::string &&qname)

const std::string &	quoted_qualified_table_name () const

void	set_table_tags (Duality_view_tags table_tags)

Duality_view_tags	table_tags () const

bool	allows_insert () const

bool	allows_update () const

bool	allows_delete () const

bool	read_only () const

void	set_type (Type type)

Type	type () const

const char *	type_string () const

bool	is_root_object () const

bool	is_singleton_child () const

bool	is_nested_child () const

void	set_parent (Content_tree_node *parent)

Content_tree_node *	parent () const

Mem_root_array< Content_tree_node * > *	children ()

const Mem_root_array< Content_tree_node * > &	children () const

Mem_root_array< Key_column_info > *	key_column_info_list ()

const Mem_root_array< Key_column_info > &	key_column_info_list () const

std::map< std::string_view, std::size_t > *	key_column_map ()

const std::map< std::string_view, std::size_t > &	key_column_map () const

void	set_primary_key_column_index (std::size_t key_col_idx)

std::size_t	primary_key_column_index () const

bool	is_primary_key_column_projected ()

const Key_column_info &	primary_key_column () const

void	set_join_column_index (std::size_t join_col_idx)

std::size_t	join_column_index () const

bool	has_join_condition () const

const Key_column_info &	join_column_info () const

void	set_parent_join_column_index (std::size_t join_col_idx)

std::size_t	parent_join_column_index () const

const Key_column_info &	parent_join_column_info () const

void	set_join_column_index (std::size_t join_col_idx, bool is_parent)

std::size_t	join_column_index (bool is_parent) const

void	set_dependency_weight (int weight)

int	dependency_weight () const

Private Attributes
std::string_view	m_name
	Name of this node. More...

uint	m_tmp_table_id {0}
	Temporary id created for I_S. More...

const Query_expression *	m_query_expression {nullptr}
	Object query expression. More...

const Table_ref *	m_table_ref {nullptr}
	Table_ref instance of query table. More...

std::string_view	m_qualified_table_name
	Qualified table name. More...

std::string	m_quoted_qualified_table_name
	Qualified table name with quotes. More...

Duality_view_tags	m_table_tags {0}
	Table level DV tags. More...

Type	m_type {Type::INVALID}
	Node type. More...

Content_tree_node *	m_parent {nullptr}
	Parent node. More...

Mem_root_array< Content_tree_node * >	m_children
	List of children nodes. More...

Mem_root_array< Key_column_info >	m_key_column_info_list
	List of base columns with tags and key information. More...

std::map< std::string_view, std::size_t >	m_key_column_map
	Key to base columns in m_key_column_info_list map. More...

std::size_t	m_primary_key_column {VOID_COLUMN_INDEX}
	Index of primary key column in m_key_column_info_list. More...

std::size_t	m_join_column_index {VOID_COLUMN_INDEX}
	Index of join condition column in m_key_column_info_list. More...

std::size_t	m_parent_join_column_index {VOID_COLUMN_INDEX}
	Index of join condition column in Parent's m_key_column_info_list. More...

int	m_dependency_weight {0}
	Dependency weight to order DML operations. More...

Member Enumeration Documentation

◆ Type

enum class jdv::Content_tree_node::Type

strong

Types of object.

Enumerator
INVALID
ROOT
SINGLETON_CHILD
NESTED_CHILD

Constructor & Destructor Documentation

◆ Content_tree_node() [1/2]

jdv::Content_tree_node::Content_tree_node ( )

default

◆ ~Content_tree_node()

jdv::Content_tree_node::~Content_tree_node ( )

default

◆ Content_tree_node() [2/2]

jdv::Content_tree_node::Content_tree_node ( MEM_ROOT * mem_root )

inline

Member Function Documentation

◆ allows_delete()

bool jdv::Content_tree_node::allows_delete ( ) const

inline

◆ allows_insert()

bool jdv::Content_tree_node::allows_insert ( ) const

inline

◆ allows_update()

bool jdv::Content_tree_node::allows_update ( ) const

inline

◆ children() [1/2]

Mem_root_array< Content_tree_node * > * jdv::Content_tree_node::children ( )

inline

◆ children() [2/2]

const Mem_root_array< Content_tree_node * > & jdv::Content_tree_node::children ( ) const

inline

◆ dependency_weight()

int jdv::Content_tree_node::dependency_weight ( ) const

inline

◆ has_join_condition()

bool jdv::Content_tree_node::has_join_condition ( ) const

inline

◆ is_nested_child()

bool jdv::Content_tree_node::is_nested_child ( ) const

inline

◆ is_primary_key_column_projected()

bool jdv::Content_tree_node::is_primary_key_column_projected ( )

inline

◆ is_root_object()

bool jdv::Content_tree_node::is_root_object ( ) const

inline

◆ is_singleton_child()

bool jdv::Content_tree_node::is_singleton_child ( ) const

inline

◆ join_column_index() [1/2]

std::size_t jdv::Content_tree_node::join_column_index ( ) const

inline

◆ join_column_index() [2/2]

std::size_t jdv::Content_tree_node::join_column_index ( bool is_parent ) const

inline

◆ join_column_info()

const Key_column_info & jdv::Content_tree_node::join_column_info ( ) const

inline

◆ key_column_info_list() [1/2]

Mem_root_array< Key_column_info > * jdv::Content_tree_node::key_column_info_list ( )

inline

◆ key_column_info_list() [2/2]

const Mem_root_array< Key_column_info > & jdv::Content_tree_node::key_column_info_list ( ) const

inline

◆ key_column_map() [1/2]

std::map< std::string_view, std::size_t > * jdv::Content_tree_node::key_column_map ( )

inline

◆ key_column_map() [2/2]

const std::map< std::string_view, std::size_t > & jdv::Content_tree_node::key_column_map ( ) const

inline

◆ name()

const std::string_view & jdv::Content_tree_node::name ( ) const

inline

◆ parent()

Content_tree_node * jdv::Content_tree_node::parent ( ) const

inline

◆ parent_join_column_index()

std::size_t jdv::Content_tree_node::parent_join_column_index ( ) const

inline

◆ parent_join_column_info()

const Key_column_info & jdv::Content_tree_node::parent_join_column_info ( ) const

inline

◆ primary_key_column()

const Key_column_info & jdv::Content_tree_node::primary_key_column ( ) const

inline

◆ primary_key_column_index()

std::size_t jdv::Content_tree_node::primary_key_column_index ( ) const

inline

◆ qualified_table_name()

const std::string_view & jdv::Content_tree_node::qualified_table_name ( ) const

inline

◆ query_expression()

const Query_expression * jdv::Content_tree_node::query_expression ( ) const

inline

◆ quoted_qualified_table_name()

const std::string & jdv::Content_tree_node::quoted_qualified_table_name ( ) const

inline

◆ read_only()

bool jdv::Content_tree_node::read_only ( ) const

inline

◆ set_dependency_weight()

void jdv::Content_tree_node::set_dependency_weight ( int weight )

inline

◆ set_join_column_index() [1/2]

void jdv::Content_tree_node::set_join_column_index ( std::size_t join_col_idx )

inline

◆ set_join_column_index() [2/2]

void jdv::Content_tree_node::set_join_column_index	(	std::size_t	join_col_idx,
		bool	is_parent
	)

inline

◆ set_name()

void jdv::Content_tree_node::set_name ( const char * name )

inline

◆ set_parent()

void jdv::Content_tree_node::set_parent ( Content_tree_node * parent )

inline

◆ set_parent_join_column_index()

void jdv::Content_tree_node::set_parent_join_column_index ( std::size_t join_col_idx )

inline

◆ set_primary_key_column_index()

void jdv::Content_tree_node::set_primary_key_column_index ( std::size_t key_col_idx )

inline

◆ set_qualified_table_name()

void jdv::Content_tree_node::set_qualified_table_name ( const char * qname )

inline

◆ set_query_expression()

void jdv::Content_tree_node::set_query_expression ( Query_expression * qe )

inline

◆ set_quoted_qualified_table_name()

void jdv::Content_tree_node::set_quoted_qualified_table_name ( std::string && qname )

inline

◆ set_table_ref()

void jdv::Content_tree_node::set_table_ref ( Table_ref * table_ref )

inline

◆ set_table_tags()

void jdv::Content_tree_node::set_table_tags ( Duality_view_tags table_tags )

inline

◆ set_tmp_table_id()

void jdv::Content_tree_node::set_tmp_table_id ( uint id )

inline

◆ set_type()

void jdv::Content_tree_node::set_type ( Type type )

inline

◆ table_ref()

const Table_ref * jdv::Content_tree_node::table_ref ( ) const

inline

◆ table_tags()

Duality_view_tags jdv::Content_tree_node::table_tags ( ) const

inline

◆ tmp_table_id()

uint jdv::Content_tree_node::tmp_table_id ( ) const

inline

◆ type()

Type jdv::Content_tree_node::type ( ) const

inline

◆ type_string()

const char * jdv::Content_tree_node::type_string ( ) const

inline

Member Data Documentation

◆ m_children

Mem_root_array<Content_tree_node *> jdv::Content_tree_node::m_children

private

List of children nodes.

◆ m_dependency_weight

int jdv::Content_tree_node::m_dependency_weight {0}

private

Dependency weight to order DML operations.

◆ m_join_column_index

std::size_t jdv::Content_tree_node::m_join_column_index {VOID_COLUMN_INDEX}

private

Index of join condition column in m_key_column_info_list.

◆ m_key_column_info_list

Mem_root_array<Key_column_info> jdv::Content_tree_node::m_key_column_info_list

private

List of base columns with tags and key information.

◆ m_key_column_map

std::map<std::string_view, std::size_t> jdv::Content_tree_node::m_key_column_map

private

Key to base columns in m_key_column_info_list map.

◆ m_name

std::string_view jdv::Content_tree_node::m_name

private

Name of this node.

Holds "Root Node" for Root and Key name for descendents.

◆ m_parent

Content_tree_node* jdv::Content_tree_node::m_parent {nullptr}

private

Parent node.

◆ m_parent_join_column_index

std::size_t jdv::Content_tree_node::m_parent_join_column_index {VOID_COLUMN_INDEX}

private

Index of join condition column in Parent's m_key_column_info_list.

◆ m_primary_key_column

std::size_t jdv::Content_tree_node::m_primary_key_column {VOID_COLUMN_INDEX}

private

Index of primary key column in m_key_column_info_list.

◆ m_qualified_table_name

std::string_view jdv::Content_tree_node::m_qualified_table_name

private

Qualified table name.

◆ m_query_expression

const Query_expression* jdv::Content_tree_node::m_query_expression {nullptr}

private

Object query expression.

◆ m_quoted_qualified_table_name

std::string jdv::Content_tree_node::m_quoted_qualified_table_name

private

Qualified table name with quotes.

◆ m_table_ref

const Table_ref* jdv::Content_tree_node::m_table_ref {nullptr}

private

Table_ref instance of query table.

◆ m_table_tags

Duality_view_tags jdv::Content_tree_node::m_table_tags {0}

private

Table level DV tags.

◆ m_tmp_table_id

uint jdv::Content_tree_node::m_tmp_table_id {0}

private

Temporary id created for I_S.

◆ m_type

Type jdv::Content_tree_node::m_type {Type::INVALID}

private

Node type.

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

sql/json_duality_view/content_tree.h

Public Types

Public Member Functions

Private Attributes

Member Enumeration Documentation

◆ Type

Constructor & Destructor Documentation

◆ Content_tree_node() [1/2]

◆ ~Content_tree_node()

◆ Content_tree_node() [2/2]

Member Function Documentation

◆ allows_delete()

◆ allows_insert()

◆ allows_update()

◆ children() [1/2]

◆ children() [2/2]

◆ dependency_weight()

◆ has_join_condition()

◆ is_nested_child()

◆ is_primary_key_column_projected()

◆ is_root_object()

◆ is_singleton_child()

◆ join_column_index() [1/2]

◆ join_column_index() [2/2]

◆ join_column_info()

◆ key_column_info_list() [1/2]

◆ key_column_info_list() [2/2]

◆ key_column_map() [1/2]

◆ key_column_map() [2/2]

◆ name()

◆ parent()

◆ parent_join_column_index()

◆ parent_join_column_info()

◆ primary_key_column()

◆ primary_key_column_index()

◆ qualified_table_name()

◆ query_expression()

◆ quoted_qualified_table_name()

◆ read_only()

◆ set_dependency_weight()

◆ set_join_column_index() [1/2]

◆ set_join_column_index() [2/2]

◆ set_name()

◆ set_parent()

◆ set_parent_join_column_index()

◆ set_primary_key_column_index()

◆ set_qualified_table_name()

◆ set_query_expression()

◆ set_quoted_qualified_table_name()

◆ set_table_ref()

◆ set_table_tags()

◆ set_tmp_table_id()

◆ set_type()

◆ table_ref()

◆ table_tags()

◆ tmp_table_id()

◆ type()

◆ type_string()

Member Data Documentation

◆ m_children

◆ m_dependency_weight

◆ m_join_column_index

◆ m_key_column_info_list

◆ m_key_column_map

◆ m_name

◆ m_parent

◆ m_parent_join_column_index

◆ m_primary_key_column

◆ m_qualified_table_name

◆ m_query_expression

◆ m_quoted_qualified_table_name

◆ m_table_ref

◆ m_table_tags

◆ m_tmp_table_id

◆ m_type