relx::query::AliasedColumn< Expr > Class Template Reference

Column with an alias. More...

#include <relx/query/column_expression.hpp>

Inheritance diagram for relx::query::AliasedColumn< Expr >:

Public Member Functions
	AliasedColumn (const Expr &expr, std::string alias)
	AliasedColumn (Expr &&expr, std::string alias)
	AliasedColumn (std::shared_ptr< Expr > expr, std::string alias)
std::string	to_sql () const override
std::vector< std::string >	bind_params () const override
std::string	column_name () const override
std::string	table_name () const override
Public Member Functions inherited from relx::query::ColumnExpression
virtual	~ColumnExpression ()=default
virtual std::string	qualified_name () const
Public Member Functions inherited from relx::query::SqlExpression
virtual	~SqlExpression ()=default

Detailed Description

template<SqlExpr Expr>
class relx::query::AliasedColumn< Expr >

Column with an alias.

Template Parameters

Expr	The expression type

Definition at line 73 of file column_expression.hpp.

Constructor & Destructor Documentation

AliasedColumn() [1/3]

template<SqlExpr Expr>

relx::query::AliasedColumn< Expr >::AliasedColumn ( const Expr &  expr, std::string  alias  )

inline

Definition at line 75 of file column_expression.hpp.

AliasedColumn() [2/3]

template<SqlExpr Expr>

relx::query::AliasedColumn< Expr >::AliasedColumn ( Expr &&  expr, std::string  alias  )

inline

Definition at line 78 of file column_expression.hpp.

AliasedColumn() [3/3]

template<SqlExpr Expr>

relx::query::AliasedColumn< Expr >::AliasedColumn ( std::shared_ptr< Expr >  expr, std::string  alias  )

inline

Definition at line 82 of file column_expression.hpp.

Member Function Documentation

bind_params()

template<SqlExpr Expr>

std::vector< std::string > relx::query::AliasedColumn< Expr >::bind_params ( ) const

inlineoverridevirtual

Implements relx::query::SqlExpression.

Definition at line 87 of file column_expression.hpp.

column_name()

template<SqlExpr Expr>

std::string relx::query::AliasedColumn< Expr >::column_name ( ) const

inlineoverridevirtual

Implements relx::query::ColumnExpression.

Definition at line 89 of file column_expression.hpp.

table_name()

template<SqlExpr Expr>

std::string relx::query::AliasedColumn< Expr >::table_name ( ) const

inlineoverridevirtual

Implements relx::query::ColumnExpression.

Definition at line 91 of file column_expression.hpp.

to_sql()

template<SqlExpr Expr>

std::string relx::query::AliasedColumn< Expr >::to_sql ( ) const

inlineoverridevirtual

Implements relx::query::SqlExpression.

Definition at line 85 of file column_expression.hpp.

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

• relx/query/column_expression.hpp