NWarning Class Reference

NWarning class is used for displaying warning messages. More...

Inheritance diagram for NWarning:

List of all members.

Public Member Functions
	~NWarning (void)
	Destroys a NWarning object.
NWarning &	operator<< (nint32 val)
	Prints a signed integer.
NWarning &	operator<< (nuint32 val)
	Prints an unsigned integer.
NWarning &	operator<< (nint64 val)
	Prints a signed long integer.
NWarning &	operator<< (nuint64 val)
	Prints an unsigned long integer.
NWarning &	operator<< (double d)
	Prints a double.
NWarning &	operator<< (char c)
	Prints a char.
NWarning &	operator<< (const NString &str)
	Prints a string.
NWarning &	operator<< (const void *ptr)
	Prints the address of a pointer.
NWarning &	operator<< (const char *str)
	Prints a char * string.
Static Public Member Functions
static NWarning	print (void)
	Starts the displaying of a warning message.
Protected Member Functions
	NWarning (void)
	Creates a NMessage object.
void	print (int val)
	Prints a signed integer.
void	print (double d)
	Prints a double.
void	print (char c)
	Prints a char.
void	print (const NString &str)
	Prints a string.
void	println (const NString &str)
	Prints a string appending a newline at the end of it.

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Detailed Description

NWarning class is used for displaying warning messages.

Definition at line 36 of file nwarning.h.

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Member Function Documentation

NWarning print

(

void

)

[static]

Starts the displaying of a warning message.

Returns:

An object to be used to display warning messages

Examples:

clientapp.cpp, ex_ndatastream.cpp, ex_ndir.cpp, ex_nfile.cpp, ex_nfileinfo.cpp, ex_ngetopt.cpp, ex_nregex.cpp, ex_nstring.cpp, ex_nxmlreader.cpp, ex_nxmlwrite.cpp, hashapp.cpp, and nsqlapp.cpp.

Definition at line 36 of file nwarning.cpp.

References NBaseOutput::print().

Referenced by NGetOpt::add(), and NGetOpt::proccess().

NWarning & operator<<

(

nint32

val

)

Prints a signed integer.

Parameters:

val

Value

Returns:

A reference to this

Definition at line 44 of file nwarning.cpp.

References NBaseOutput::print().

NWarning & operator<<

(

nuint32

val

)

Prints an unsigned integer.

Parameters:

val

Value

Returns:

A reference to this

Definition at line 49 of file nwarning.cpp.

References NBaseOutput::print().

NWarning & operator<<

(

nint64

val

)

Prints a signed long integer.

Parameters:

val

Value

Returns:

A reference to this

Definition at line 55 of file nwarning.cpp.

References NBaseOutput::print().

NWarning & operator<<

(

nuint64

val

)

Prints an unsigned long integer.

Parameters:

val

Value

Returns:

A reference to this

Definition at line 60 of file nwarning.cpp.

References NBaseOutput::print().

NWarning & operator<<

(

double

d

)

Prints a double.

Parameters:

d

Value

Returns:

A reference to this

Definition at line 66 of file nwarning.cpp.

References NBaseOutput::print().

NWarning & operator<<

(

char

c

)

Prints a char.

Parameters:

c

Char

Returns:

A reference to this

Definition at line 72 of file nwarning.cpp.

References NBaseOutput::print().

NWarning & operator<<

(

const NString &

str

)

Prints a string.

Parameters:

str

String

Returns:

A reference to this

Definition at line 77 of file nwarning.cpp.

References NBaseOutput::print().

NWarning & operator<<

(

const void *

ptr

)

Prints the address of a pointer.

Parameters:

ptr

The address of the pointer

Returns:

A reference to this

Definition at line 83 of file nwarning.cpp.

References NBaseOutput::print().

NWarning & operator<<

(

const char *

str

)

Prints a char * string.

Parameters:

str

A pointer to a null terminated string

Returns:

A reference to this

Note:

This avoid the compiler casting a regular, temporary, string to a const void pointer, which would cause the operator for a const void * being called

Definition at line 89 of file nwarning.cpp.

References NBaseOutput::print().

void print

(

int

val

)

[protected]

Prints a signed integer.

Parameters:

val

Value

Reimplemented from NBaseOutput.

void print

(

double

d

)

[protected]

Prints a double.

Parameters:

d

Value

Reimplemented from NBaseOutput.

void print

(

char

c

)

[protected]

Prints a char.

Parameters:

c

Char

Reimplemented from NBaseOutput.

void print

(

const NString &

str

)

[protected]

Prints a string.

Parameters:

str

String

Reimplemented from NBaseOutput.

void println

(

const NString &

str

)

[protected]

Prints a string appending a newline at the end of it.

Parameters:

str

String

Reimplemented from NBaseOutput.

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

• nwarning.h
• nwarning.cpp

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