log4cxx::helpers::UniCharMessageBuffer Class Reference

This class is designed to support insertion operations in the message argument to the LOG4CXX_INFO and similar macros and is not designed for general purpose use. More...

#include <messagebuffer.h>

Public Types
typedef std::basic_ostream< UniChar >	uostream

Public Member Functions
	UniCharMessageBuffer ()
	Creates a new instance.
	~UniCharMessageBuffer ()
	Destructor.
UniCharMessageBuffer &	operator<< (const std::basic_string< UniChar > &msg)
	Appends string to buffer.
UniCharMessageBuffer &	operator<< (const UniChar *msg)
	Appends string to buffer.
UniCharMessageBuffer &	operator<< (UniChar *msg)
	Appends string to buffer.
UniCharMessageBuffer &	operator<< (const UniChar msg)
	Appends character to buffer.
UniCharMessageBuffer &	operator<< (const CFStringRef &msg)
	Appends a string into the buffer and fixes the buffer to use char characters.
uostream &	operator<< (ios_base_manip manip)
	Insertion operator for STL manipulators such as std::fixed.
uostream &	operator<< (bool val)
	Insertion operator for built-in type.
uostream &	operator<< (short val)
	Insertion operator for built-in type.
uostream &	operator<< (int val)
	Insertion operator for built-in type.
uostream &	operator<< (unsigned int val)
	Insertion operator for built-in type.
uostream &	operator<< (long val)
	Insertion operator for built-in type.
uostream &	operator<< (unsigned long val)
	Insertion operator for built-in type.
uostream &	operator<< (float val)
	Insertion operator for built-in type.
uostream &	operator<< (double val)
	Insertion operator for built-in type.
uostream &	operator<< (long double val)
	Insertion operator for built-in type.
uostream &	operator<< (void *val)
	Insertion operator for built-in type.
	operator uostream & ()
	Cast to ostream.
std::basic_string< UniChar >	extract_str (uostream &os)
	Remove the constructed string.
std::basic_string< UniChar >	extract_str (UniCharMessageBuffer &buf)
	Remove the constructed string.
const std::basic_string< UniChar > &	str (uostream &os)
	Get content of buffer.
const std::basic_string< UniChar > &	str (UniCharMessageBuffer &buf)
	Get content of buffer.
bool	hasStream () const
	Returns true if buffer has an encapsulated STL stream.

Detailed Description

This class is designed to support insertion operations in the message argument to the LOG4CXX_INFO and similar macros and is not designed for general purpose use.

Member Typedef Documentation

uostream

typedef std::basic_ostream<UniChar> log4cxx::helpers::UniCharMessageBuffer::uostream

Constructor & Destructor Documentation

UniCharMessageBuffer()

log4cxx::helpers::UniCharMessageBuffer::UniCharMessageBuffer

(

)

Creates a new instance.

~UniCharMessageBuffer()

log4cxx::helpers::UniCharMessageBuffer::~UniCharMessageBuffer

(

)

Destructor.

Member Function Documentation

extract_str() [1/2]

std::basic_string< UniChar > log4cxx::helpers::UniCharMessageBuffer::extract_str

(

UniCharMessageBuffer &

buf

)

Remove the constructed string.

Parameters

buf	used only to signal that the embedded stream was not used.

extract_str() [2/2]

std::basic_string< UniChar > log4cxx::helpers::UniCharMessageBuffer::extract_str

(

uostream &

os

)

Remove the constructed string.

Parameters

os	used only to signal that the embedded stream was used.

hasStream()

bool log4cxx::helpers::UniCharMessageBuffer::hasStream

(

)

const

Returns true if buffer has an encapsulated STL stream.

Returns

true if STL stream was created.

operator uostream &()

log4cxx::helpers::UniCharMessageBuffer::operator uostream &

(

)

Cast to ostream.

operator<<() [1/16]

uostream & log4cxx::helpers::UniCharMessageBuffer::operator<<

(

bool

val

)

Insertion operator for built-in type.

Parameters

val	build in type.

Returns

encapsulated STL stream.

operator<<() [2/16]

UniCharMessageBuffer & log4cxx::helpers::UniCharMessageBuffer::operator<<

(

const CFStringRef &

msg

)

Appends a string into the buffer and fixes the buffer to use char characters.

Parameters

msg	message to append.

Returns

encapsulated CharMessageBuffer.

operator<<() [3/16]

UniCharMessageBuffer & log4cxx::helpers::UniCharMessageBuffer::operator<<

(

const std::basic_string< UniChar > &

msg

)

Appends string to buffer.

Parameters

msg	string append.

Returns

this buffer.

operator<<() [4/16]

UniCharMessageBuffer & log4cxx::helpers::UniCharMessageBuffer::operator<<

(

const UniChar *

msg

)

Appends string to buffer.

Parameters

msg	string to append.

Returns

this buffer.

operator<<() [5/16]

UniCharMessageBuffer & log4cxx::helpers::UniCharMessageBuffer::operator<<

(

const UniChar

msg

)

Appends character to buffer.

Parameters

msg	character to append.

Returns

this buffer.

operator<<() [6/16]

uostream & log4cxx::helpers::UniCharMessageBuffer::operator<<

(

double

val

)

Insertion operator for built-in type.

Parameters

val	build in type.

Returns

encapsulated STL stream.

operator<<() [7/16]

uostream & log4cxx::helpers::UniCharMessageBuffer::operator<<

(

float

val

)

Insertion operator for built-in type.

Parameters

val	build in type.

Returns

encapsulated STL stream.

operator<<() [8/16]

uostream & log4cxx::helpers::UniCharMessageBuffer::operator<<

(

int

val

)

Insertion operator for built-in type.

Parameters

val	build in type.

Returns

encapsulated STL stream.

operator<<() [9/16]

uostream & log4cxx::helpers::UniCharMessageBuffer::operator<<

(

ios_base_manip

manip

)

Insertion operator for STL manipulators such as std::fixed.

Parameters

manip

manipulator.

Returns

encapsulated STL stream.

operator<<() [10/16]

uostream & log4cxx::helpers::UniCharMessageBuffer::operator<<

(

long double

val

)

Insertion operator for built-in type.

Parameters

val	build in type.

Returns

encapsulated STL stream.

operator<<() [11/16]

uostream & log4cxx::helpers::UniCharMessageBuffer::operator<<

(

long

val

)

Insertion operator for built-in type.

Parameters

val	build in type.

Returns

encapsulated STL stream.

operator<<() [12/16]

uostream & log4cxx::helpers::UniCharMessageBuffer::operator<<

(

short

val

)

Insertion operator for built-in type.

Parameters

val	build in type.

Returns

encapsulated STL stream.

operator<<() [13/16]

UniCharMessageBuffer & log4cxx::helpers::UniCharMessageBuffer::operator<<

(

UniChar *

msg

)

Appends string to buffer.

Parameters

msg	string to append.

Returns

this buffer.

operator<<() [14/16]

uostream & log4cxx::helpers::UniCharMessageBuffer::operator<<

(

unsigned int

val

)

Insertion operator for built-in type.

Parameters

val	build in type.

Returns

encapsulated STL stream.

operator<<() [15/16]

uostream & log4cxx::helpers::UniCharMessageBuffer::operator<<

(

unsigned long

val

)

Insertion operator for built-in type.

Parameters

val	build in type.

Returns

encapsulated STL stream.

operator<<() [16/16]

uostream & log4cxx::helpers::UniCharMessageBuffer::operator<<

(

void *

val

)

Insertion operator for built-in type.

Parameters

val	build in type.

Returns

encapsulated STL stream.

str() [1/2]

const std::basic_string< UniChar > & log4cxx::helpers::UniCharMessageBuffer::str

(

UniCharMessageBuffer &

buf

)

Get content of buffer.

Parameters

buf	used only to signal that the embedded stream was not used.

str() [2/2]

const std::basic_string< UniChar > & log4cxx::helpers::UniCharMessageBuffer::str

(

uostream &

os

)

Get content of buffer.

Parameters

os	used only to signal that the embedded stream was used.

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

• log4cxx/helpers/messagebuffer.h