Namespaces
namespace	PostgreSQL

namespace	SQLite

Classes
struct	AdaptDelete

class	AdaptInsert

class	AdaptUpdate

struct	AggregateType

class	AssignList

struct	CountAll

class	DeleteByFieldsWrapper

struct	DetectShift

struct	DetectShift< Seq, Seq >

struct	DetectShift< Seq, std::tuple< Args... > >

class	ExprTree

class	ExprTree< ExprType::ConstTrue, void, void >

class	ExprTree< ExprType::LeafData, T, void >

class	ExprTree< ExprType::LeafStaticPlaceholder, MemberPtrs< Ptr >, void >

struct	GroupBy

struct	GroupNone

struct	HandleAggSelector

struct	HandleSelector

struct	HandleSelector< T, AggregateType< AggregateFunction::Count, CountAllPtr > >

struct	HandleSelector< T, AggregateType< AggregateFunction::Count, Ptr > >

struct	HandleSelector< T, AggregateType< AggregateFunction::Max, Ptr > >

struct	HandleSelector< T, AggregateType< AggregateFunction::Min, Ptr > >

struct	HandleSelector< T, MemberPtrs< Ptrs... > >

struct	HandleSelector< T, SelectorUnion< L, R > >

struct	HandleSelector< T, SelectWhole >

struct	HandleSelectorResult

struct	HSBaseAll

struct	HSBaseFirst

struct	InfixBinary

struct	InfixBinaryProxy

struct	IsExprTree

struct	IsExprTree< ExprTree< Type, L, R > >

struct	IsPKey

struct	IsPKey< PKey< U, Tags... > >

struct	IsReferencesTarget

struct	IsReferencesTarget< PKey< U, Tags... > >

struct	IsReferencesTarget< Unique< U > >

struct	IsSelector

struct	IsSelector< AggregateType< Fun, Ptr > >

struct	IsSelector< MemberPtrs< Ptrs... > >

struct	IsSelector< SelectorUnion< L, R > >

struct	IsSelector< SelectWhole >

struct	LimitNone

struct	MemberPtrs

struct	OffsetNone

struct	OrderBy

struct	OrderNone

struct	SelectorUnion

struct	SelectWhole

class	SelectWrapper

class	SelectWrapperCommon

struct	WrapDirect

Concepts
concept	TypeNameCustomized

concept	BaseTypeCustomized

concept	HasPKey

Typedefs
template<typename Seq , int Idx>
using	ValueAtC_t = std::decay_t<decltype (Get<Idx> (std::declval<Seq> ()))>

template<typename T >
using	UnwrapIndirect_t

template<typename L , typename R >
using	EnableRelOp_t = std::enable_if_t<EitherIsExprTree<L, R> ()>

Enumerations
enum class	ExprType { ConstTrue , LeafStaticPlaceholder , LeafData , Greater , Less , Equal , Geq , Leq , Neq , Like , And , Or }

enum class	AggregateFunction { Count , Min , Max }

enum class	SelectBehaviour { Some , One }

enum	ResultBehaviour { All , First }

Functions
bool	MatchesSchema (const QString &baseName, const QString &schema, QSqlDatabase &db)

template<size_t Idx, typename Seq >
constexpr decltype(auto)	Get (const Seq &seq)

template<size_t Idx, typename Seq >
constexpr decltype(auto)	Get (Seq &seq)

template<typename T , CtString str>
consteval auto	MorphFieldName ()

template<typename Seq , int Idx>
consteval auto	GetFieldName ()

template<auto Ptr>
constexpr size_t	FieldIndex () noexcept

template<auto Ptr>
constexpr auto	GetFieldNamePtr () noexcept

template<auto Ptr>
constexpr auto	GetQualifiedFieldNamePtr () noexcept

template<typename T >
QVariant	ToVariantF (const T &t) noexcept

template<size_t Ix, typename Seq >
void	BindAtIndex (const Seq &seq, QSqlQuery &query, bool bindPrimaryKey)

template<typename Seq >
auto	DoInsert (const Seq &seq, QSqlQuery &insertQuery, bool bindPrimaryKey)

template<typename Seq >
consteval int	PKeyIndexUnsafe ()

template<typename Seq >
consteval int	PKeyIndex ()

template<typename Seq >
constexpr auto	HasAutogenPKey () noexcept

template<typename Seq >
constexpr auto	ExtractConflictingFields (InsertAction::Replace::PKeyType)

template<typename Seq , auto... Ptrs>
constexpr auto	ExtractConflictingFields (InsertAction::Replace::FieldsType< Ptrs... >)

template<typename T , size_t... Indices>
T	InitializeFromQuery (const QSqlQuery &q, std::index_sequence< Indices... >, int startIdx) noexcept

template<ExprType Type>
constexpr auto	TypeToSql () noexcept

constexpr bool	IsRelational (ExprType type) noexcept

template<ExprType Type, typename Seq , typename L , typename R >
constexpr bool	Typecheck ()

template<typename T >
constexpr auto	AsLeafData (const T &node) noexcept

template<ExprType Type, typename L , typename R >
auto	MakeExprTree (const L &left, const R &right) noexcept

template<typename L , typename R >
constexpr bool	EitherIsExprTree () noexcept

template<typename L , typename R , typename = EnableRelOp_t<L, R>>
auto	operator< (const L &left, const R &right) noexcept

template<typename L , typename R , typename = EnableRelOp_t<L, R>>
auto	operator> (const L &left, const R &right) noexcept

template<typename L , typename R , typename = EnableRelOp_t<L, R>>
auto	operator== (const L &left, const R &right) noexcept

template<typename L , typename R , typename = EnableRelOp_t<L, R>>
auto	operator!= (const L &left, const R &right) noexcept

template<typename L , ExprType Op>
auto	operator\| (const L &left, InfixBinary< Op >) noexcept

template<typename L , ExprType Op, typename R >
auto	operator\| (const InfixBinaryProxy< L, Op > &left, const R &right) noexcept

template<typename L , typename R , typename = EnableRelOp_t<L, R>>
auto	operator&& (const L &left, const R &right) noexcept

template<typename L , typename R , typename = EnableRelOp_t<L, R>>
auto	operator\|\| (const L &left, const R &right) noexcept

template<CtString BindPrefix, typename Seq , typename Tree >
constexpr auto	ExprTreeToSql () noexcept

template<CtString BindPrefix, typename Seq , typename Tree >
void	BindExprTree (const Tree &tree, QSqlQuery &query)

template<typename L , typename R , typename = std::enable_if_t<IsSelector<L> {} && IsSelector<R> {}>>
SelectorUnion< L, R >	operator+ (L, R) noexcept

template<auto Ptr>
auto	MemberFromVariant (const QVariant &var) noexcept

template<auto Ptr>
auto	MakeIndexedQueryHandler (const QSqlQuery &q, int startIdx=0) noexcept

template<auto... Ptrs>
auto	MakeIndexedQueryHandler (MemberPtrs< Ptrs... >, const QSqlQuery &q, int startIdx) noexcept

template<size_t RepIdx, size_t TupIdx, typename Tuple , typename NewType >
constexpr decltype(auto)	GetReplaceTupleElem (Tuple &&tuple, NewType &&arg) noexcept

template<size_t RepIdx, typename NewType , typename Tuple , size_t... TupIdxs>
constexpr auto	ReplaceTupleElemImpl (Tuple &&tuple, NewType &&arg, std::index_sequence< TupIdxs... >) noexcept

template<size_t RepIdx, typename NewType , typename... TupleArgs>
constexpr auto	ReplaceTupleElem (std::tuple< TupleArgs... > &&tuple, NewType &&arg) noexcept

template<typename... LArgs, typename... RArgs>
auto	Combine (std::tuple< LArgs... > &&left, std::tuple< RArgs... > &&right) noexcept

template<typename... LArgs, typename R >
auto	Combine (std::tuple< LArgs... > &&left, const R &right) noexcept

template<typename L , typename... RArgs>
auto	Combine (const L &left, std::tuple< RArgs... > &&right) noexcept

template<typename L , typename R >
auto	Combine (const L &left, const R &right) noexcept

template<ResultBehaviour ResultBehaviour, typename ResList >
decltype(auto)	HandleResultBehaviour (ResList &&list) noexcept

template<typename F , typename R >
	HandleSelectorResult (QString, F, R) -> HandleSelectorResult< F, R >

template<typename L , typename O >
constexpr auto	LimitOffsetToString () noexcept

template<typename L , typename O >
void	BindLimitOffset (QSqlQuery &query, L limit, O offset) noexcept

constexpr auto	CombineBehaviour (ResultBehaviour l, ResultBehaviour r) noexcept

template<typename T , size_t... Fields>
constexpr auto	ExtractConstraintFields (UniqueSubset< Fields... >)

template<typename T , size_t... Fields>
constexpr auto	ExtractConstraintFields (PrimaryKey< Fields... >)

template<typename T >
constexpr auto	GetConstraintsStrings () noexcept

template<typename ImplFactory , typename T , size_t... Indices>
constexpr auto	GetTypes (std::index_sequence< Indices... >) noexcept

template<auto Name, typename ImplFactory , typename T >
constexpr auto	AdaptCreateTableNamed () noexcept

template<typename ImplFactory , typename T >
constexpr auto	AdaptCreateTable () noexcept

Variables
template<typename S >
constexpr auto	SeqIndices = std::make_index_sequence<SeqSize<S>> {}

template<typename S >
constexpr auto	FieldNames

template<typename S >
constexpr auto	BoundFieldNames

template<typename S >
constexpr auto	QualifiedFieldNames

template<typename Seq >
constexpr int	PKeyIndex_v = PKeyIndex<Seq> ()

constexpr auto	ConstTrueTree_v = ExprTree<ExprType::ConstTrue> {}

constexpr CountAll *	CountAllPtr = nullptr

Typedef Documentation

◆ EnableRelOp_t

template<typename L , typename R >

using LC::Util::oral::detail::EnableRelOp_t = std::enable_if_t<EitherIsExprTree<L, R> ()>

Definition at line 822 of file oral.h.

◆ UnwrapIndirect_t

template<typename T >

using LC::Util::oral::detail::UnwrapIndirect_t

Initial value:

 typename std::conditional_t<IsIndirect<T> {},
                T,
                WrapDirect<T>>::value_type

Definition at line 580 of file oral.h.

◆ ValueAtC_t

template<typename Seq , int Idx>

using LC::Util::oral::detail::ValueAtC_t = std::decay_t<decltype (Get<Idx> (std::declval<Seq> ()))>

Definition at line 316 of file oral.h.

Enumeration Type Documentation

◆ AggregateFunction

enum class LC::Util::oral::detail::AggregateFunction

strong

Enumerator
Count
Min
Max

Definition at line 901 of file oral.h.

◆ ExprType

enum class LC::Util::oral::detail::ExprType

strong

Enumerator
ConstTrue
LeafStaticPlaceholder
LeafData
Greater
Less
Equal
Geq
Leq
Neq
Like
And
Or

Definition at line 517 of file oral.h.

◆ ResultBehaviour

enum LC::Util::oral::detail::ResultBehaviour

Enumerator
All
First

Definition at line 1091 of file oral.h.

◆ SelectBehaviour

enum class LC::Util::oral::detail::SelectBehaviour

strong

Enumerator
Some
One

Definition at line 1016 of file oral.h.

Function Documentation

◆ AdaptCreateTable()

template<typename ImplFactory , typename T >

auto LC::Util::oral::detail::AdaptCreateTable ( )

constexprnoexcept

Definition at line 1617 of file oral.h.

References AdaptCreateTableNamed().

Referenced by LC::Util::oral::Adapt().

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◆ AdaptCreateTableNamed()

template<auto Name, typename ImplFactory , typename T >

auto LC::Util::oral::detail::AdaptCreateTableNamed ( )

constexprnoexcept

Definition at line 1594 of file oral.h.

References FieldNames, GetConstraintsStrings(), GetTypes(), LC::Util::JoinTup(), SeqIndices, and LC::Util::ZipWith().

Referenced by AdaptCreateTable().

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◆ AsLeafData()

template<typename T >

auto LC::Util::oral::detail::AsLeafData ( const T & node )

constexprnoexcept

Definition at line 722 of file oral.h.

Referenced by MakeExprTree(), and LC::Util::oral::detail::ExprTree< ExprType::LeafStaticPlaceholder, MemberPtrs< Ptr >, void >::operator=().

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◆ BindAtIndex()

template<size_t Ix, typename Seq >

void LC::Util::oral::detail::BindAtIndex	(	const Seq &	seq,
		QSqlQuery &	query,
		bool	bindPrimaryKey )

Definition at line 331 of file oral.h.

References BoundFieldNames, Get(), LC::Util::ToString(), and ToVariantF().

Referenced by DoInsert().

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◆ BindExprTree()

template<CtString BindPrefix, typename Seq , typename Tree >

void LC::Util::oral::detail::BindExprTree	(	const Tree &	tree,
		QSqlQuery &	query )

Definition at line 896 of file oral.h.

Referenced by LC::Util::oral::detail::AdaptUpdate< T >::operator()(), and LC::Util::oral::detail::DeleteByFieldsWrapper< T >::operator()().

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◆ BindLimitOffset()

template<typename L , typename O >

void LC::Util::oral::detail::BindLimitOffset	(	QSqlQuery &	query,
		L	limit,
		O	offset )

noexcept

Definition at line 1164 of file oral.h.

◆ Combine() [1/4]

template<typename L , typename R >

auto LC::Util::oral::detail::Combine	(	const L &	left,
		const R &	right )

noexcept

Definition at line 1086 of file oral.h.

◆ Combine() [2/4]

template<typename L , typename... RArgs>

auto LC::Util::oral::detail::Combine	(	const L &	left,
		std::tuple< RArgs... > &&	right )

noexcept

Definition at line 1080 of file oral.h.

◆ Combine() [3/4]

template<typename... LArgs, typename R >

auto LC::Util::oral::detail::Combine	(	std::tuple< LArgs... > &&	left,
		const R &	right )

noexcept

Definition at line 1074 of file oral.h.

◆ Combine() [4/4]

template<typename... LArgs, typename... RArgs>

auto LC::Util::oral::detail::Combine	(	std::tuple< LArgs... > &&	left,
		std::tuple< RArgs... > &&	right )

noexcept

Definition at line 1068 of file oral.h.

Referenced by LC::Util::oral::detail::HandleSelector< T, SelectorUnion< L, R > >::Initializer().

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◆ CombineBehaviour()

auto LC::Util::oral::detail::CombineBehaviour	(	ResultBehaviour	l,
		ResultBehaviour	r )

constexprnoexcept

Definition at line 1247 of file oral.h.

References All, and First.

◆ DoInsert()

template<typename Seq >

auto LC::Util::oral::detail::DoInsert	(	const Seq &	seq,
		QSqlQuery &	insertQuery,
		bool	bindPrimaryKey )

Definition at line 338 of file oral.h.

References BindAtIndex(), LC::Util::DBLock::DumpError(), and SeqIndices.

Referenced by LC::Util::oral::detail::AdaptUpdate< T >::operator()().

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◆ EitherIsExprTree()

template<typename L , typename R >

bool LC::Util::oral::detail::EitherIsExprTree ( )

constexprnoexcept

Definition at line 812 of file oral.h.

◆ ExprTreeToSql()

template<CtString BindPrefix, typename Seq , typename Tree >

auto LC::Util::oral::detail::ExprTreeToSql ( )

constexprnoexcept

Definition at line 890 of file oral.h.

Referenced by LC::Util::oral::detail::AdaptUpdate< T >::operator()(), and LC::Util::oral::detail::DeleteByFieldsWrapper< T >::operator()().

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◆ ExtractConflictingFields() [1/2]

template<typename Seq , auto... Ptrs>

auto LC::Util::oral::detail::ExtractConflictingFields ( InsertAction::Replace::FieldsType< Ptrs... > )

constexpr

Definition at line 395 of file oral.h.

References FieldNames.

◆ ExtractConflictingFields() [2/2]

template<typename Seq >

auto LC::Util::oral::detail::ExtractConflictingFields ( InsertAction::Replace::PKeyType )

constexpr

Definition at line 389 of file oral.h.

References GetFieldName().

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◆ ExtractConstraintFields() [1/2]

template<typename T , size_t... Fields>

auto LC::Util::oral::detail::ExtractConstraintFields ( PrimaryKey< Fields... > )

constexpr

Definition at line 1568 of file oral.h.

References FieldNames, and LC::Util::Join().

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◆ ExtractConstraintFields() [2/2]

template<typename T , size_t... Fields>

auto LC::Util::oral::detail::ExtractConstraintFields ( UniqueSubset< Fields... > )

constexpr

Definition at line 1562 of file oral.h.

References FieldNames, and LC::Util::Join().

Referenced by GetConstraintsStrings().

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◆ FieldIndex()

template<auto Ptr>

size_t LC::Util::oral::detail::FieldIndex ( )

constexprnoexcept

Definition at line 189 of file oral.h.

References FieldIndex().

Referenced by FieldIndex().

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◆ Get() [1/2]

template<size_t Idx, typename Seq >

decltype(auto) LC::Util::oral::detail::Get ( const Seq & seq )

constexpr

Definition at line 138 of file oral.h.

References Get().

Referenced by BindAtIndex(), Get(), Get(), GetFieldName(), InitializeFromQuery(), and LC::Util::oral::detail::AdaptDelete< Seq >::operator()().

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◆ Get() [2/2]

template<size_t Idx, typename Seq >

decltype(auto) LC::Util::oral::detail::Get ( Seq & seq )

constexpr

Definition at line 144 of file oral.h.

References Get().

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◆ GetConstraintsStrings()

template<typename T >

auto LC::Util::oral::detail::GetConstraintsStrings ( )

constexprnoexcept

Definition at line 1574 of file oral.h.

References ExtractConstraintFields().

Referenced by AdaptCreateTableNamed().

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◆ GetFieldName()

template<typename Seq , int Idx>

auto LC::Util::oral::detail::GetFieldName ( )

consteval

Definition at line 161 of file oral.h.

References Get(), and MorphFieldName().

Referenced by ExtractConflictingFields(), GetFieldNamePtr(), GetQualifiedFieldNamePtr(), and LC::Util::oral::detail::ExprTree< ExprType::LeafStaticPlaceholder, MemberPtrs< Ptr >, void >::ToSql().

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◆ GetFieldNamePtr()

template<auto Ptr>

auto LC::Util::oral::detail::GetFieldNamePtr ( )

constexprnoexcept

Definition at line 196 of file oral.h.

References GetFieldName().

Referenced by LC::Util::oral::detail::ExprTree< ExprType::LeafStaticPlaceholder, MemberPtrs< Ptr >, void >::GetFieldName(), and LC::Util::oral::Type2Name< ImplFactory, References< Ptr > >::operator()().

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◆ GetQualifiedFieldNamePtr()

template<auto Ptr>

auto LC::Util::oral::detail::GetQualifiedFieldNamePtr ( )

constexprnoexcept

Definition at line 203 of file oral.h.

References GetFieldName().

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◆ GetReplaceTupleElem()

template<size_t RepIdx, size_t TupIdx, typename Tuple , typename NewType >

decltype(auto) LC::Util::oral::detail::GetReplaceTupleElem	(	Tuple &&	tuple,
		NewType &&	arg )

constexprnoexcept

Definition at line 1024 of file oral.h.

Referenced by ReplaceTupleElemImpl().

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◆ GetTypes()

template<typename ImplFactory , typename T , size_t... Indices>

auto LC::Util::oral::detail::GetTypes ( std::index_sequence< Indices... > )

constexprnoexcept

Definition at line 1588 of file oral.h.

Referenced by AdaptCreateTableNamed().

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◆ HandleResultBehaviour()

template<ResultBehaviour ResultBehaviour, typename ResList >

decltype(auto) LC::Util::oral::detail::HandleResultBehaviour ( ResList && list )

noexcept

Definition at line 1098 of file oral.h.

References All, and First.

◆ HandleSelectorResult()

template<typename F , typename R >

LC::Util::oral::detail::HandleSelectorResult	(	QString	,
		F	,
		R	) -> HandleSelectorResult< F, R >

◆ HasAutogenPKey()

template<typename Seq >

auto LC::Util::oral::detail::HasAutogenPKey ( )

constexprnoexcept

Definition at line 380 of file oral.h.

References LC::Util::HasType(), and PKeyIndex_v.

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◆ InitializeFromQuery()

template<typename T , size_t... Indices>

T LC::Util::oral::detail::InitializeFromQuery	(	const QSqlQuery &	q,
		std::index_sequence< Indices... >	,
		int	startIdx )

noexcept

Definition at line 505 of file oral.h.

References Get().

Referenced by LC::Util::oral::detail::HandleSelector< T, SelectWhole >::Initializer().

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◆ IsRelational()

bool LC::Util::oral::detail::IsRelational ( ExprType type )

constexprnoexcept

Definition at line 562 of file oral.h.

References Equal, Geq, Greater, Leq, Less, Like, and Neq.

Referenced by Typecheck().

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◆ LimitOffsetToString()

template<typename L , typename O >

auto LC::Util::oral::detail::LimitOffsetToString ( )

constexprnoexcept

Definition at line 1145 of file oral.h.

◆ MakeExprTree()

template<ExprType Type, typename L , typename R >

auto LC::Util::oral::detail::MakeExprTree	(	const L &	left,
		const R &	right )

noexcept

Definition at line 804 of file oral.h.

References AsLeafData().

Referenced by operator!=(), operator&&(), operator<(), operator==(), operator>(), operator|(), and operator||().

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◆ MakeIndexedQueryHandler() [1/2]

template<auto Ptr>

auto LC::Util::oral::detail::MakeIndexedQueryHandler	(	const QSqlQuery &	q,
		int	startIdx = 0 )

noexcept

Definition at line 999 of file oral.h.

References MemberFromVariant().

Referenced by LC::Util::oral::detail::HandleAggSelector< Aggregate, T, Ptr >::Initializer(), LC::Util::oral::detail::HandleSelector< T, MemberPtrs< Ptrs... > >::Initializer(), and MakeIndexedQueryHandler().

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◆ MakeIndexedQueryHandler() [2/2]

template<auto... Ptrs>

auto LC::Util::oral::detail::MakeIndexedQueryHandler	(	MemberPtrs< Ptrs... >	,
		const QSqlQuery &	q,
		int	startIdx )

noexcept

Definition at line 1005 of file oral.h.

References MakeIndexedQueryHandler(), and MemberFromVariant().

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◆ MatchesSchema()

bool LC::Util::oral::detail::MatchesSchema	(	const QString &	baseName,
		const QString &	schema,
		QSqlDatabase &	db )

Definition at line 18 of file migrate.h.

References LC::Util::RunTextQuery().

Referenced by LC::Util::oral::Migrate().

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◆ MemberFromVariant()

template<auto Ptr>

auto LC::Util::oral::detail::MemberFromVariant ( const QVariant & var )

noexcept

Definition at line 993 of file oral.h.

Referenced by MakeIndexedQueryHandler(), and MakeIndexedQueryHandler().

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◆ MorphFieldName()

template<typename T , CtString str>

auto LC::Util::oral::detail::MorphFieldName ( )

consteval

Definition at line 150 of file oral.h.

Referenced by GetFieldName().

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◆ operator!=()

template<typename L , typename R , typename = EnableRelOp_t<L, R>>

auto LC::Util::oral::detail::operator!=	(	const L &	left,
		const R &	right )

noexcept

Definition at line 843 of file oral.h.

References MakeExprTree().

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◆ operator&&()

template<typename L , typename R , typename = EnableRelOp_t<L, R>>

auto LC::Util::oral::detail::operator&&	(	const L &	left,
		const R &	right )

noexcept

Definition at line 878 of file oral.h.

References MakeExprTree().

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◆ operator+()

template<typename L , typename R , typename = std::enable_if_t<IsSelector<L> {} && IsSelector<R> {}>>

SelectorUnion< L, R > LC::Util::oral::detail::operator+	(	L	,
		R	)

noexcept

Definition at line 942 of file oral.h.

◆ operator<()

template<typename L , typename R , typename = EnableRelOp_t<L, R>>

auto LC::Util::oral::detail::operator<	(	const L &	left,
		const R &	right )

noexcept

Definition at line 825 of file oral.h.

References MakeExprTree().

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◆ operator==()

template<typename L , typename R , typename = EnableRelOp_t<L, R>>

auto LC::Util::oral::detail::operator==	(	const L &	left,
		const R &	right )

noexcept

Definition at line 837 of file oral.h.

References MakeExprTree().

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◆ operator>()

template<typename L , typename R , typename = EnableRelOp_t<L, R>>

auto LC::Util::oral::detail::operator>	(	const L &	left,
		const R &	right )

noexcept

Definition at line 831 of file oral.h.

References MakeExprTree().

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◆ operator|() [1/2]

template<typename L , ExprType Op, typename R >

auto LC::Util::oral::detail::operator\|	(	const InfixBinaryProxy< L, Op > &	left,
		const R &	right )

noexcept

Definition at line 872 of file oral.h.

References MakeExprTree().

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◆ operator|() [2/2]

template<typename L , ExprType Op>

auto LC::Util::oral::detail::operator\|	(	const L &	left,
		InfixBinary< Op >	)

noexcept

Definition at line 866 of file oral.h.

◆ operator||()

template<typename L , typename R , typename = EnableRelOp_t<L, R>>

auto LC::Util::oral::detail::operator\|\|	(	const L &	left,
		const R &	right )

noexcept

Definition at line 884 of file oral.h.

References MakeExprTree().

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◆ PKeyIndex()

template<typename Seq >

int LC::Util::oral::detail::PKeyIndex ( )

consteval

Definition at line 366 of file oral.h.

References PKeyIndexUnsafe().

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◆ PKeyIndexUnsafe()

template<typename Seq >

int LC::Util::oral::detail::PKeyIndexUnsafe ( )

consteval

Definition at line 354 of file oral.h.

References SeqIndices.

Referenced by PKeyIndex().

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◆ ReplaceTupleElem()

template<size_t RepIdx, typename NewType , typename... TupleArgs>

auto LC::Util::oral::detail::ReplaceTupleElem	(	std::tuple< TupleArgs... > &&	tuple,
		NewType &&	arg )

constexprnoexcept

Definition at line 1042 of file oral.h.

References ReplaceTupleElemImpl().

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◆ ReplaceTupleElemImpl()

template<size_t RepIdx, typename NewType , typename Tuple , size_t... TupIdxs>

auto LC::Util::oral::detail::ReplaceTupleElemImpl	(	Tuple &&	tuple,
		NewType &&	arg,
		std::index_sequence< TupIdxs... >	)

constexprnoexcept

Definition at line 1033 of file oral.h.

References GetReplaceTupleElem().

Referenced by ReplaceTupleElem().

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◆ ToVariantF()

template<typename T >

QVariant LC::Util::oral::detail::ToVariantF ( const T & t )

noexcept

Definition at line 325 of file oral.h.

Referenced by BindAtIndex(), LC::Util::oral::detail::ExprTree< ExprType::LeafData, T, void >::BindValues(), and LC::Util::oral::detail::AdaptDelete< Seq >::operator()().

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◆ Typecheck()

template<ExprType Type, typename Seq , typename L , typename R >

bool LC::Util::oral::detail::Typecheck ( )

constexpr

Definition at line 585 of file oral.h.

References IsRelational().

Referenced by LC::Util::oral::detail::ExprTree< Type, L, R >::ToSql().

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◆ TypeToSql()

template<ExprType Type>

auto LC::Util::oral::detail::TypeToSql ( )

constexprnoexcept

Definition at line 538 of file oral.h.

References And, Equal, Geq, Greater, Leq, Less, Like, Neq, and Or.

Referenced by LC::Util::oral::detail::ExprTree< Type, L, R >::ToSql().

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Variable Documentation

◆ BoundFieldNames

template<typename S >

auto LC::Util::oral::detail::BoundFieldNames

constexpr

Initial value:

= []<size_t... Ix> (std::index_sequence<Ix...>) constexpr
            {
                return std::tuple { (":" + GetFieldName<S, Ix> ())... };
            } (SeqIndices<S>)

Definition at line 177 of file oral.h.

Referenced by BindAtIndex().

◆ ConstTrueTree_v

auto LC::Util::oral::detail::ConstTrueTree_v = ExprTree<ExprType::ConstTrue> {}

constexpr

Definition at line 801 of file oral.h.

Referenced by LC::Util::oral::detail::SelectWrapper< T, SelectBehaviour >::Build(), LC::Util::oral::detail::SelectWrapper< T, SelectBehaviour >::operator()(), and LC::Util::oral::detail::SelectWrapper< T, SelectBehaviour >::operator()().

◆ CountAllPtr

CountAll* LC::Util::oral::detail::CountAllPtr = nullptr

inlineconstexpr

Definition at line 913 of file oral.h.

◆ FieldNames

template<typename S >

auto LC::Util::oral::detail::FieldNames

constexpr

Initial value:

= []<size_t... Ix> (std::index_sequence<Ix...>) constexpr
            {
                return std::tuple { GetFieldName<S, Ix> ()... };
            } (SeqIndices<S>)

Definition at line 171 of file oral.h.

Referenced by AdaptCreateTableNamed(), ExtractConflictingFields(), ExtractConstraintFields(), ExtractConstraintFields(), and LC::Util::oral::Migrate().

◆ PKeyIndex_v

template<typename Seq >

int LC::Util::oral::detail::PKeyIndex_v = PKeyIndex<Seq> ()

constexpr

Definition at line 374 of file oral.h.

Referenced by HasAutogenPKey(), and LC::Util::oral::detail::AdaptDelete< Seq >::operator()().

◆ QualifiedFieldNames

template<typename S >

auto LC::Util::oral::detail::QualifiedFieldNames

constexpr

Initial value:

= []<size_t... Ix> (std::index_sequence<Ix...>) constexpr
            {
                return std::tuple { (S::ClassName + "." + GetFieldName<S, Ix> ())... };
            } (SeqIndices<S>)

Definition at line 183 of file oral.h.

◆ SeqIndices

template<typename S >

auto LC::Util::oral::detail::SeqIndices = std::make_index_sequence<SeqSize<S>> {}

constexpr

Definition at line 168 of file oral.h.

Referenced by AdaptCreateTableNamed(), DoInsert(), LC::Util::oral::detail::HandleSelector< T, SelectWhole >::Initializer(), and PKeyIndexUnsafe().

Namespaces

Classes

Concepts

Typedefs

Enumerations

Functions

Variables

Typedef Documentation

◆ EnableRelOp_t

◆ UnwrapIndirect_t

◆ ValueAtC_t

Enumeration Type Documentation

◆ AggregateFunction

◆ ExprType

◆ ResultBehaviour

◆ SelectBehaviour

Function Documentation

◆ AdaptCreateTable()

◆ AdaptCreateTableNamed()

◆ AsLeafData()

◆ BindAtIndex()

◆ BindExprTree()

◆ BindLimitOffset()

◆ Combine() [1/4]

◆ Combine() [2/4]

◆ Combine() [3/4]

◆ Combine() [4/4]

◆ CombineBehaviour()

◆ DoInsert()

◆ EitherIsExprTree()

◆ ExprTreeToSql()

◆ ExtractConflictingFields() [1/2]

◆ ExtractConflictingFields() [2/2]

◆ ExtractConstraintFields() [1/2]

◆ ExtractConstraintFields() [2/2]

◆ FieldIndex()

◆ Get() [1/2]

◆ Get() [2/2]

◆ GetConstraintsStrings()

◆ GetFieldName()

◆ GetFieldNamePtr()

◆ GetQualifiedFieldNamePtr()

◆ GetReplaceTupleElem()

◆ GetTypes()

◆ HandleResultBehaviour()

◆ HandleSelectorResult()

◆ HasAutogenPKey()

◆ InitializeFromQuery()

◆ IsRelational()

◆ LimitOffsetToString()

◆ MakeExprTree()

◆ MakeIndexedQueryHandler() [1/2]

◆ MakeIndexedQueryHandler() [2/2]

◆ MatchesSchema()

◆ MemberFromVariant()

◆ MorphFieldName()

◆ operator!=()

◆ operator&&()

◆ operator+()

◆ operator<()

◆ operator==()

◆ operator>()

◆ operator|() [1/2]

◆ operator|() [2/2]

◆ operator||()

◆ PKeyIndex()

◆ PKeyIndexUnsafe()

◆ ReplaceTupleElem()

◆ ReplaceTupleElemImpl()

◆ ToVariantF()

◆ Typecheck()

◆ TypeToSql()

Variable Documentation

◆ BoundFieldNames

◆ ConstTrueTree_v

◆ CountAllPtr

◆ FieldNames

◆ PKeyIndex_v

◆ QualifiedFieldNames

◆ SeqIndices