ocilib::Long< T, U > Class Template Reference

Object identifying the SQL data type LONG. More...

#include <types.hpp>

Inherits ocilib::core::HandleHolder< OCI_Long * >.

Public Member Functions
	Long ()
	Create an empty null Long instance.
	Long (const Statement &statement)
	Constructor.
unsigned int	Write (const T &content)
	Write the given string into the long Object.
unsigned int	GetLength () const
	Return the buffer length.
T	GetContent () const
	Return the string read from a fetch sequence.

Detailed Description

template<class T, int U>
class ocilib::Long< T, U >

Object identifying the SQL data type LONG.

This class wraps the OCILIB object handle OCI_LONG of type OCI_CLONG and its related methods

Definition at line 5294 of file types.hpp.

Constructor & Destructor Documentation

Long() [1/2]

template<class T , int U>

ocilib::Long< T, U >::Long

Create an empty null Long instance.

Definition at line 29 of file Long.hpp.

Long() [2/2]

template<class T , int U>

ocilib::Long< T, U >::Long

(

const Statement &

statement

)

Constructor.

Parameters

statement

- statement object that will handle operations on the long buffer

Definition at line 34 of file Long.hpp.

References ocilib::core::Check(), and OCI_LongCreate().

Member Function Documentation

Write()

template<class T , int U>

unsigned int ocilib::Long< T, U >::Write

(

const T &

content

)

Write the given string into the long Object.

Parameters

content

- string to write

Returns

Number of character written

Definition at line 50 of file Long.hpp.

References ocilib::core::Check(), and OCI_LongWrite().

GetLength()

template<class T , int U>

unsigned int ocilib::Long< T, U >::GetLength

Return the buffer length.

Definition at line 61 of file Long.hpp.

References ocilib::core::Check(), and OCI_LongGetSize().

GetContent()

template<class T , int U>

T ocilib::Long< T, U >::GetContent

(

)

const

Return the string read from a fetch sequence.