HFSQtLi Namespace Reference

Global namespace for library. More...

Classes
class	Blob
	Provides direct read/write access to a blob. More...
struct	Call
	Template struct used to pass a callback that will be called upon fetching values. More...
class	CustomBind
	Accessor passed to custom data type bind An instance of this class will be passed as first parameter to customBind and customBindConst functions (See Custom data types). More...
class	CustomFetch
	Accessor passed to custom data type fetch An instance of this class will be passed as first parameter to customFetch functions (See Custom data types). More...
class	Db
	Class that gives access to a SQLite connection (struct sqlite3). More...
class	Null
	Class to bind a NULL pointer (See Bounded data types). More...
class	Query
	Class that gives access to SQLite prepared statements (struct sqlite3_stmt) More...
class	Value
	Maps a sqlite3_value type. More...
class	ZeroBlob
	Placeholder for a zero intialized blob of a given size (See Bounded data types). More...

Typedefs
template<unsigned U = 1>
using	UnusedN = Helper::UnusedColumns< U >
	Class to skip fetching a certain number of columns. More...

Enumerations
enum class	Type : int {   Invalid , Null , Integer , Float ,   Text , Blob }
	Native types handled by SQLite.

Variables
INTERNAL typedef Helper::UnusedColumns< 1 >	Unused
	Class to skip fetching a column. Example usage: More...

Detailed Description

Global namespace for library.

Typedef Documentation

UnusedN

template<unsigned U = 1>

using HFSQtLi::UnusedN = typedef Helper::UnusedColumns<U>

Class to skip fetching a certain number of columns.

Example usage:

int x;
qry.column(UnusedN<2>(), x);

Variable Documentation

Unused

INTERNAL typedef Helper::UnusedColumns<1> HFSQtLi::Unused

Class to skip fetching a column. Example usage:

int x;
qry.column(Unused(), x);