sqt::WhereSelectDecorator< SELECTER, PREDICATE > Class Template Reference

#include <sqt/orm/querier/selecter/where_select_decorator.h>

Inheritance diagram for sqt::WhereSelectDecorator< SELECTER, PREDICATE >:

Description

template<SelecterType SELECTER, PredicateType PREDICATE>
class sqt::WhereSelectDecorator< SELECTER, PREDICATE >

A selecter decorator that adds a WHERE clause to the SQL statement of the decorated selecter.

Template Parameters

SELECTER	The selecter type to be decorated, which must satisfy the sqt::SelecterType concept.
PREDICATE	The predicate type to be applied in the WHERE clause. It must satisfy the sqt::PredicateType concept.

This decorator extends the sqt::WhereDecorator<> to provide specific functionalities for selecters.

This class template satisfies the sqt::SelecterType concept.

See also

sqt::PredicateType

sqt::SelecterType

sqt::WhereDecorator<>

Public Types
using	ResultElementType = SELECTER::ResultElementType

Static Public Member Functions
static ResultElementType	GetResultElement (Statement &statement)
Static Public Member Functions inherited from sqt::WhereDecorator< SELECTER, PREDICATE >
static std::string_view	BuildSQL ()
static constexpr auto	BuildPlaceholderBinders () noexcept

Additional Inherited Members
Public Member Functions inherited from sqt::WhereDecorator< SELECTER, PREDICATE >
constexpr	WhereDecorator (QUERIER QUERIER, PREDICATE predicate)
void	BindInlineParameters (Statement &statement) const
Public Member Functions inherited from sqt::OrderBySelectCapability< WhereSelectDecorator< SELECTER, PREDICATE > >
constexpr auto	OrderBy (const TERMS &... terms) const
Public Member Functions inherited from sqt::LimitSelectCapability< WhereSelectDecorator< SELECTER, PREDICATE > >
constexpr auto	Limit (std::size_t limit) const
Static Public Attributes inherited from sqt::WhereDecorator< SELECTER, PREDICATE >
static constexpr std::size_t	ParameterIndex
static constexpr std::size_t	ParameterCount