LC::Util::oral::detail Namespace Reference

Namespaces
	SQLite

Classes
struct	AdaptDelete
class	AdaptInsert
class	AdaptUpdate
struct	AggregateType
class	AssignList
struct	CountAll
struct	CustomFunctionType
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, std::tuple< Ts... >, 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, Ptr > >
struct	HandleSelector< T, AggregateType< AggregateFunction::Count, std::true_type {}> >
struct	HandleSelector< T, AggregateType< AggregateFunction::Max, Ptr > >
struct	HandleSelector< T, AggregateType< AggregateFunction::Min, Ptr > >
struct	HandleSelector< T, CustomFunctionType< FunRetType, Fun, Ptr > >
struct	HandleSelector< T, MemberPtrs< Ptrs... > >
struct	HandleSelector< T, SelectDistinct< U > >
struct	HandleSelector< T, SelectorUnion< L, R > >
struct	HandleSelector< T, SelectWhole >
struct	HSBaseAll
struct	HSBaseFirst
struct	InfixBinary
struct	InfixBinaryProxy
struct	IsReferencesTarget
struct	IsReferencesTarget< PKey< U, Tags... > >
struct	IsReferencesTarget< Unique< U > >
struct	LimitNone
struct	MemberPtrs
struct	OffsetNone
struct	OrderBy
struct	OrderNone
struct	SelectDistinct
struct	SelectorUnion
struct	SelectWhole
class	SelectWrapper
class	SelectWrapperCommon
struct	UnspecializedSentinel
struct	WrapDirect

Typedefs
template<typename Seq , int Idx>
using	ValueAtC_t = std::decay_t< decltype(Get< Idx >(std::declval< Seq >()))>
template<typename T >
using	UnwrapIndirect_t = typename std::conditional_t< IsIndirect< T > {}, T, WrapDirect< T > >::value_type

Enumerations
enum	ExprType {   ExprType::ConstTrue,   ExprType::LeafStaticPlaceholder,   ExprType::LeafData,   ExprType::Greater,   ExprType::Less,   ExprType::Equal,   ExprType::Geq,   ExprType::Leq,   ExprType::Neq,   ExprType::Like,   ExprType::ILike,   ExprType::And,   ExprType::Or }
enum	AggregateFunction {   AggregateFunction::Count,   AggregateFunction::Min,   AggregateFunction::Max }
enum	SelectBehaviour {   SelectBehaviour::Some,   SelectBehaviour::One }
enum	ResultBehaviour {   ResultBehaviour::All,   ResultBehaviour::First }

Functions
bool	MatchesSchema (const QString &baseName, const QString &schema, QSqlDatabase &db)
template<size_t Idx, typename Seq >
decltype(auto) constexpr	Get (const Seq &seq)
template<size_t Idx, typename Seq >
decltype(auto) constexpr	Get (Seq &seq)
template<typename Seq >
constexpr auto	GetFullSize (const Seq &seq)
template<typename T , CtString str>
consteval auto	MorphFieldName ()
template<typename Seq , int Idx>
consteval auto	GetFieldName ()
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	ExtractReplaceFields (InsertAction::Replace::WholeType)
template<typename Seq , auto... Ptrs>
constexpr auto	ExtractReplaceFields (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>
constexpr auto	WrapSubexpr (auto subexpr)
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 >
requires EitherIsExprTree< L, R > auto	operator== (const L &left, const R &right) noexcept
template<typename L , typename R >
requires EitherIsExprTree< L, R > auto	operator< (const L &left, const R &right) noexcept
template<typename L , typename R >
requires EitherIsExprTree< L, R > auto	operator<= (const L &left, const R &right) noexcept
template<typename L , typename R >
requires EitherIsExprTree< L, R > auto	operator> (const L &left, const R &right) noexcept
template<typename L , typename R >
requires EitherIsExprTree< L, R > auto	operator>= (const L &left, const R &right) noexcept
template<typename L , typename R >
requires EitherIsExprTree< 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 >
requires EitherIsExprTree< L, R > auto	operator && (const L &left, const R &right) noexcept
template<typename L , typename R >
requires EitherIsExprTree< 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 >
requires 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 >
decltype(auto) constexpr	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 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<template< typename... > typename Tgt = std::tuple, template< typename... > typename Src, typename... Vals>
constexpr auto	MapTy (Src< Vals... >, auto f)
template<typename Seq , auto... Ptrs>
constexpr auto	CreateIndex (const QSqlDatabase &db, Index< Ptrs... >)
template<typename Seq >
void	AdaptCreateIndices (const QSqlDatabase &db)
template<auto... Ptrs>
constexpr auto	ExtractConstraintFields (UniqueSubset< Ptrs... >)
template<auto... Ptrs>
constexpr auto	ExtractConstraintFields (PrimaryKey< Ptrs... >)
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 Seq >
constexpr auto	FullSize = decltype (GetFullSize (std::declval<Seq> ()))::value
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<auto Ptr>
constexpr auto	FieldNameByPtr = MorphFieldName<MemberPtrStruct_t<Ptr>, MemberNameByPtr<Ptr>> ()
template<auto Ptr>
constexpr auto	QualifiedFieldNameByPtr = MemberPtrStruct_t<Ptr>::ClassName + "." + FieldNameByPtr<Ptr>
template<typename T >
concept	TypeNameCustomizedMember = requires { typename T::TypeName; }
template<typename T >
concept	BaseTypeCustomized = requires { typename T::BaseType; }
template<typename T >
constexpr bool	IsPKey = false
template<typename U , typename... Tags>
constexpr bool	IsPKey< PKey< U, Tags... > > = true
template<typename Seq >
constexpr int	PKeyIndex_v = PKeyIndex<Seq> ()
template<typename Seq >
concept	HasPKey = PKeyIndexUnsafe<Seq> () >= 0
template<typename T >
constexpr bool	IsExprTree = false
template<ExprType Type, typename L , typename R >
constexpr bool	IsExprTree< ExprTree< Type, L, R > > = true
constexpr auto	ConstTrueTree_v = ExprTree<ExprType::ConstTrue> {}
template<typename L , typename R >
concept	EitherIsExprTree = IsExprTree<L> || IsExprTree<R>
template<typename T >
constexpr bool	IsSelector = false
template<>
constexpr bool	IsSelector< SelectWhole > = true
template<AggregateFunction Fun, auto Ptr>
constexpr bool	IsSelector< AggregateType< Fun, Ptr > > = true
template<typename FunRetType , CtString Fun, auto Ptr>
constexpr bool	IsSelector< CustomFunctionType< FunRetType, Fun, Ptr > > = true
template<auto... Ptrs>
constexpr bool	IsSelector< MemberPtrs< Ptrs... > > = true
template<typename L , typename R >
constexpr bool	IsSelector< SelectorUnion< L, R > > = true
template<typename T >
constexpr bool	IsSelector< SelectDistinct< T > > = true

Typedef Documentation

UnwrapIndirect_t

template<typename T >

using LC::Util::oral::detail::UnwrapIndirect_t = typedef typename std::conditional_t<IsIndirect<T> {}, T, WrapDirect<T> >::value_type

Definition at line 600 of file oral.h.

ValueAtC_t

template<typename Seq , int Idx>

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

Definition at line 290 of file oral.h.

Enumeration Type Documentation

AggregateFunction

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

strong

Enumerator
Count
Min
Max

Definition at line 1019 of file oral.h.

ExprType

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

strong

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

Definition at line 524 of file oral.h.

ResultBehaviour

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

strong

Enumerator
All
First

Definition at line 1233 of file oral.h.

SelectBehaviour

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

strong

Enumerator
Some
One

Definition at line 1158 of file oral.h.

Function Documentation

AdaptCreateIndices()

template<typename Seq >

void LC::Util::oral::detail::AdaptCreateIndices

(

const QSqlDatabase &

db

)

Definition at line 1730 of file oral.h.

References MapTy(), and LC::Util::oral::requires().

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AdaptCreateTable()

template<typename ImplFactory , typename T >

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

noexcept

Definition at line 1787 of file oral.h.

AdaptCreateTableNamed()

template<auto Name, typename ImplFactory , typename T >

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

noexcept

Definition at line 1764 of file oral.h.

References LC::Util::JoinTup(), and LC::Util::ZipWith().

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AsLeafData()

template<typename T >

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

noexcept

Definition at line 789 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 305 of file oral.h.

References IsPKey, LC::Util::ToString(), and ToVariantF().

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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 1014 of file oral.h.

Referenced by LC::Util::oral::detail::DeleteByFieldsWrapper< T >::operator()(), and LC::Util::oral::detail::AdaptUpdate< 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 1295 of file oral.h.

Combine() [1/4]

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

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

noexcept

Definition at line 1210 of file oral.h.

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

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Combine() [2/4]

template<typename... LArgs, typename R >

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

noexcept

Definition at line 1216 of file oral.h.

References LC::Util::oral::sph::tuple.

Combine() [3/4]

template<typename L , typename... RArgs>

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

noexcept

Definition at line 1222 of file oral.h.

References LC::Util::oral::sph::tuple.

Combine() [4/4]

template<typename L , typename R >

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

noexcept

Definition at line 1228 of file oral.h.

References LC::Util::oral::sph::tuple.

CombineBehaviour()

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

noexcept

Definition at line 1390 of file oral.h.

References All, and First.

CreateIndex()

template<typename Seq , auto... Ptrs>

constexpr auto LC::Util::oral::detail::CreateIndex	(	const QSqlDatabase &	db,
		Index< Ptrs... >
	)

Definition at line 1720 of file oral.h.

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

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DoInsert()

template<typename Seq >

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

Definition at line 312 of file oral.h.

References LC::Util::DBLock::DumpError().

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

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ExprTreeToSql()

template<CtString BindPrefix, typename Seq , typename Tree >

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

noexcept

Definition at line 1008 of file oral.h.

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

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ExtractConstraintFields() [1/2]

template<auto... Ptrs>

constexpr auto LC::Util::oral::detail::ExtractConstraintFields

(

UniqueSubset< Ptrs... >

)

Definition at line 1737 of file oral.h.

References LC::Util::Join().

Referenced by GetConstraintsStrings().

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ExtractConstraintFields() [2/2]

template<auto... Ptrs>

constexpr auto LC::Util::oral::detail::ExtractConstraintFields

(

PrimaryKey< Ptrs... >

)

Definition at line 1743 of file oral.h.

References LC::Util::Join().

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ExtractReplaceFields() [1/2]

template<typename Seq >

constexpr auto LC::Util::oral::detail::ExtractReplaceFields

(

InsertAction::Replace::WholeType

)

Definition at line 363 of file oral.h.

References LC::Util::oral::sph::tuple.

ExtractReplaceFields() [2/2]

template<typename Seq , auto... Ptrs>

constexpr auto LC::Util::oral::detail::ExtractReplaceFields

(

InsertAction::Replace::FieldsType< Ptrs... >

)

Definition at line 377 of file oral.h.

References LC::Util::oral::sph::tuple.

Get() [1/2]

template<size_t Idx, typename Seq >

decltype(auto) constexpr LC::Util::oral::detail::Get

(

const Seq &

seq

)

Definition at line 91 of file oral.h.

References LC::Util::oral::sph::fields.

Get() [2/2]

template<size_t Idx, typename Seq >

decltype(auto) constexpr LC::Util::oral::detail::Get

(

Seq &

seq

)

Definition at line 98 of file oral.h.

References LC::Util::oral::sph::fields.

GetConstraintsStrings()

template<typename T >

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

noexcept

Definition at line 1749 of file oral.h.

References ExtractConstraintFields(), MapTy(), LC::Util::oral::requires(), and LC::Util::oral::sph::tuple.

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GetFieldName()

template<typename Seq , int Idx>

consteval auto LC::Util::oral::detail::GetFieldName

(

)

Definition at line 126 of file oral.h.

Referenced by LC::Util::oral::detail::AssignList< L, R >::ToSql(), and LC::Util::oral::detail::ExprTree< ExprType::LeafStaticPlaceholder, MemberPtrs< Ptr >, void >::ToSql().

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GetFullSize()

template<typename Seq >

constexpr auto LC::Util::oral::detail::GetFullSize

(

const Seq &

seq

)

Definition at line 105 of file oral.h.

References LC::Util::oral::sph::fields.

GetReplaceTupleElem()

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

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

noexcept

Definition at line 1166 of file oral.h.

References LC::Util::oral::sph::tuple.

GetTypes()

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

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

noexcept

Definition at line 1758 of file oral.h.

References LC::Util::oral::sph::tuple.

HandleResultBehaviour()

template<ResultBehaviour ResultBehaviour, typename ResList >

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

noexcept

Definition at line 1240 of file oral.h.

References All, and First.

HasAutogenPKey()

template<typename Seq >

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

noexcept

Definition at line 354 of file oral.h.

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 512 of file oral.h.

References LC::Util::oral::Convert, and LC::Util::oral::requires().

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IsRelational()

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

noexcept

Definition at line 570 of file oral.h.

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

Referenced by Typecheck().

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LimitOffsetToString()

template<typename L , typename O >

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

noexcept

Definition at line 1276 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 911 of file oral.h.

References AsLeafData().

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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 1141 of file oral.h.

Referenced by 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 1147 of file oral.h.

References MakeIndexedQueryHandler(), and LC::Util::oral::sph::tuple.

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MapTy()

template<template< typename... > typename Tgt = std::tuple, template< typename... > typename Src, typename... Vals>

constexpr auto LC::Util::oral::detail::MapTy	(	Src< Vals... >	,
		auto	f
	)

Definition at line 1714 of file oral.h.

References LC::Util::oral::sph::f.

Referenced by AdaptCreateIndices(), and GetConstraintsStrings().

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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 1135 of file oral.h.

MorphFieldName()

template<typename T , CtString str>

consteval auto LC::Util::oral::detail::MorphFieldName

(

)

Definition at line 115 of file oral.h.

References LC::Util::oral::requires().

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operator &&()

template<typename L , typename R >

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

noexcept

Definition at line 995 of file oral.h.

operator!=()

template<typename L , typename R >

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

noexcept

Definition at line 958 of file oral.h.

operator+()

template<typename L , typename R >

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

noexcept

Definition at line 1074 of file oral.h.

operator<()

template<typename L , typename R >

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

noexcept

Definition at line 930 of file oral.h.

operator<=()

template<typename L , typename R >

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

noexcept

Definition at line 937 of file oral.h.

operator==()

template<typename L , typename R >

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

noexcept

Definition at line 923 of file oral.h.

operator>()

template<typename L , typename R >

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

noexcept

Definition at line 944 of file oral.h.

operator>=()

template<typename L , typename R >

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

noexcept

Definition at line 951 of file oral.h.

operator|() [1/2]

template<typename L , ExprType Op>

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

noexcept

Definition at line 982 of file oral.h.

operator|() [2/2]

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 988 of file oral.h.

operator||()

template<typename L , typename R >

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

noexcept

Definition at line 1002 of file oral.h.

PKeyIndex()

template<typename Seq >

consteval int LC::Util::oral::detail::PKeyIndex

(

)

Definition at line 340 of file oral.h.

PKeyIndexUnsafe()

template<typename Seq >

consteval int LC::Util::oral::detail::PKeyIndexUnsafe

(

)

Definition at line 328 of file oral.h.

ReplaceTupleElem()

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

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

noexcept

Definition at line 1184 of file oral.h.

References LC::Util::oral::sph::tuple.

ReplaceTupleElemImpl()

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

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

noexcept

Definition at line 1175 of file oral.h.

References LC::Util::oral::sph::tuple.

ToVariantF()

template<typename T >

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

noexcept

Definition at line 299 of file oral.h.

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

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Typecheck()

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

constexpr bool LC::Util::oral::detail::Typecheck

(

)

Definition at line 603 of file oral.h.

References IsRelational(), and LC::Util::oral::requires().

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TypeToSql()

template<ExprType Type>

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

noexcept

Definition at line 546 of file oral.h.

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

WrapSubexpr()

template<ExprType Type>

constexpr auto LC::Util::oral::detail::WrapSubexpr

(

auto

subexpr

)

Definition at line 583 of file oral.h.

References ILike.

Variable Documentation

BaseTypeCustomized

template<typename T >

concept LC::Util::oral::detail::BaseTypeCustomized = requires { typename T::BaseType; }

Definition at line 163 of file oral.h.

BoundFieldNames

template<typename S >

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

Initial value:

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

Definition at line 142 of file oral.h.

ConstTrueTree_v

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

Definition at line 908 of file oral.h.

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

EitherIsExprTree

template<typename L , typename R >

concept LC::Util::oral::detail::EitherIsExprTree = IsExprTree<L> || IsExprTree<R>

Definition at line 919 of file oral.h.

FieldNameByPtr

template<auto Ptr>

constexpr auto LC::Util::oral::detail::FieldNameByPtr = MorphFieldName<MemberPtrStruct_t<Ptr>, MemberNameByPtr<Ptr>> ()

Definition at line 154 of file oral.h.

FieldNames

template<typename S >

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

Initial value:

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

Definition at line 136 of file oral.h.

FullSize

template<typename Seq >

constexpr auto LC::Util::oral::detail::FullSize = decltype (GetFullSize (std::declval<Seq> ()))::value

Definition at line 112 of file oral.h.

HasPKey

template<typename Seq >

concept LC::Util::oral::detail::HasPKey = PKeyIndexUnsafe<Seq> () >= 0

Definition at line 351 of file oral.h.

IsExprTree

template<typename T >

constexpr bool LC::Util::oral::detail::IsExprTree = false

Definition at line 619 of file oral.h.

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

IsExprTree< ExprTree< Type, L, R > >

template<ExprType Type, typename L , typename R >

constexpr bool LC::Util::oral::detail::IsExprTree< ExprTree< Type, L, R > > = true

Definition at line 622 of file oral.h.

IsPKey

template<typename T >

constexpr bool LC::Util::oral::detail::IsPKey = false

Definition at line 293 of file oral.h.

Referenced by BindAtIndex().

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

template<typename U , typename... Tags>

constexpr bool LC::Util::oral::detail::IsPKey< PKey< U, Tags... > > = true

Definition at line 296 of file oral.h.

IsSelector

template<typename T >

constexpr bool LC::Util::oral::detail::IsSelector = false

Definition at line 1052 of file oral.h.

IsSelector< AggregateType< Fun, Ptr > >

template<AggregateFunction Fun, auto Ptr>

constexpr bool LC::Util::oral::detail::IsSelector< AggregateType< Fun, Ptr > > = true

Definition at line 1058 of file oral.h.

IsSelector< CustomFunctionType< FunRetType, Fun, Ptr > >

template<typename FunRetType , CtString Fun, auto Ptr>

constexpr bool LC::Util::oral::detail::IsSelector< CustomFunctionType< FunRetType, Fun, Ptr > > = true

Definition at line 1061 of file oral.h.

IsSelector< MemberPtrs< Ptrs... > >

template<auto... Ptrs>

constexpr bool LC::Util::oral::detail::IsSelector< MemberPtrs< Ptrs... > > = true

Definition at line 1064 of file oral.h.

IsSelector< SelectDistinct< T > >

template<typename T >

constexpr bool LC::Util::oral::detail::IsSelector< SelectDistinct< T > > = true

Definition at line 1070 of file oral.h.

IsSelector< SelectorUnion< L, R > >

template<typename L , typename R >

constexpr bool LC::Util::oral::detail::IsSelector< SelectorUnion< L, R > > = true

Definition at line 1067 of file oral.h.

IsSelector< SelectWhole >

template<>

constexpr bool LC::Util::oral::detail::IsSelector< SelectWhole > = true

inline

Definition at line 1055 of file oral.h.

PKeyIndex_v

template<typename Seq >

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

Definition at line 348 of file oral.h.

QualifiedFieldNameByPtr

template<auto Ptr>

constexpr auto LC::Util::oral::detail::QualifiedFieldNameByPtr = MemberPtrStruct_t<Ptr>::ClassName + "." + FieldNameByPtr<Ptr>

Definition at line 157 of file oral.h.

QualifiedFieldNames

template<typename S >

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

Initial value:

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

Definition at line 148 of file oral.h.

SeqIndices

template<typename S >

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

Definition at line 133 of file oral.h.

TypeNameCustomizedMember

template<typename T >

concept LC::Util::oral::detail::TypeNameCustomizedMember = requires { typename T::TypeName; }

Definition at line 160 of file oral.h.