Hypertable::NumericFormatter< T > Class Template Reference

#include <String.h>

Inheritance diagram for Hypertable::NumericFormatter< T >:

Collaboration diagram for Hypertable::NumericFormatter< T >:

Public Member Functions
size_t	size () const
	Returns the number of characters written to the output buffer. More...
const char *	data () const
	Returns a pointer to the output buffer content. More...
const char *	c_str () const
	Returns a pointer to the output buffer content with terminating null character appended. More...
std::string	str () const
	Returns the content of the output buffer as an std::string. More...
char *	append_to (char *p) const
	Appends the converted number to the buffer specified, returns the forwarded pointer. More...

Protected Member Functions
	NumericFormatter ()
void	format_unsigned (T value)
void	format_signed (T value)

Private Types
enum	{ BUFFER_SIZE = std::numeric_limits<T>::digits10 + 3 }

Private Attributes
char	buf [BUFFER_SIZE]
char *	s

Additional Inherited Members
Static Protected Attributes inherited from Hypertable::NumericFormatterDigits
static const char	DIGITS []

Detailed Description

template<class T>
class Hypertable::NumericFormatter< T >

Definition at line 150 of file String.h.

Constructor & Destructor Documentation

template<class T >

Hypertable::NumericFormatter< T >::NumericFormatter ( )

inlineprotected

Definition at line 187 of file String.h.

Member Function Documentation

template<class T >

char* Hypertable::NumericFormatter< T >::append_to ( char *  p ) const

inline

Appends the converted number to the buffer specified, returns the forwarded pointer.

Definition at line 180 of file String.h.

template<class T >

const char* Hypertable::NumericFormatter< T >::c_str ( ) const

inline

Returns a pointer to the output buffer content with terminating null character appended.

Definition at line 168 of file String.h.

template<class T >

const char* Hypertable::NumericFormatter< T >::data ( ) const

inline

Returns a pointer to the output buffer content.

No terminating null character is appended.

Definition at line 162 of file String.h.

template<class T >

void Hypertable::NumericFormatter< T >::format_signed ( T  value )

inlineprotected

Definition at line 210 of file String.h.

template<class T >

void Hypertable::NumericFormatter< T >::format_unsigned ( T  value )

inlineprotected

Definition at line 190 of file String.h.

template<class T >

size_t Hypertable::NumericFormatter< T >::size ( ) const

inline

Returns the number of characters written to the output buffer.

Definition at line 156 of file String.h.

template<class T >

std::string Hypertable::NumericFormatter< T >::str ( ) const

inline

Returns the content of the output buffer as an std::string.

Definition at line 175 of file String.h.

Member Data Documentation

template<class T >

char Hypertable::NumericFormatter< T >::buf[BUFFER_SIZE]

private

Definition at line 221 of file String.h.

template<class T >

char* Hypertable::NumericFormatter< T >::s

private

Definition at line 222 of file String.h.

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

• /home/doug/src/hypertable/src/cc/Common/String.h