relx::result::Cell Class Reference

Represents a single cell value from a database result. More...

#include <relx/results/result.hpp>

Public Member Functions
	Cell (std::string value)
	Constructs a cell with a raw string value from the database.
bool	is_null () const
	Check if the cell contains a NULL value.
const std::string &	raw_value () const
	Get the raw string value.
template<typename T >
ResultProcessingResult< T >	as () const
	Parse the cell's value as the specified type.
template<typename T >
ResultProcessingResult< T >	as (bool allow_numeric_bools) const
	Parse the cell's value as the specified type with an option to allow numeric boolean conversion.

Detailed Description

Represents a single cell value from a database result.

Definition at line 68 of file result.hpp.

Constructor & Destructor Documentation

Cell()

relx::result::Cell::Cell ( std::string  value )

inlineexplicit

Constructs a cell with a raw string value from the database.

Definition at line 71 of file result.hpp.

Member Function Documentation

as() [1/2]

template<typename T >

ResultProcessingResult< T > relx::result::Cell::as ( ) const

inline

Parse the cell's value as the specified type.

Template Parameters

T	The target C++ type

Returns

The parsed value

Definition at line 83 of file result.hpp.

as() [2/2]

template<typename T >

ResultProcessingResult< T > relx::result::Cell::as ( bool  allow_numeric_bools ) const

inline

Parse the cell's value as the specified type with an option to allow numeric boolean conversion.

Template Parameters

T	The target C++ type

Parameters

allow_numeric_bools

Whether to allow integers (0/1) to be converted to booleans

Returns

The parsed value

Definition at line 93 of file result.hpp.

is_null()

bool relx::result::Cell::is_null ( ) const

inline

Check if the cell contains a NULL value.

Definition at line 74 of file result.hpp.

raw_value()

const std::string & relx::result::Cell::raw_value ( ) const

inline

Get the raw string value.

Definition at line 77 of file result.hpp.

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

• relx/results/result.hpp