SwitchParameter Class Reference

Inheritance diagram for SwitchParameter:

Collaboration diagram for SwitchParameter:

Public Member Functions
	SwitchParameter (char c, const char *desc, bool &v)
virtual void	Status ()
Public Member Functions inherited from Parameter
	Parameter (char c, const char *desc, void *v)
virtual bool	Read (int argc, char **argv, int argn)
virtual void	addParamsToString (String &params)
void	SetWarningBuffer (String &buffer)
void	warning (const char *format,...)

Protected Member Functions
virtual void	Translate (const char *value)
Protected Member Functions inherited from Parameter
virtual bool	TranslateExtras (const char *value, const char *extras)

Additional Inherited Members
Static Public Member Functions inherited from Parameter
static void	SetNameLen (int len)
static void	SetStatusLen (int len)
Static Protected Member Functions inherited from Parameter
static bool	CheckInteger (const char *value)
static bool	CheckDouble (const char *value)
Protected Attributes inherited from Parameter
char	ch
char *	description
void *	var
String *	warnings
bool	myNoPhoneHome
String	myVersion
Static Protected Attributes inherited from Parameter
static const char	PARAM_STR_SEP = ','
static int	nameCol = 30
static int	statusCol = 15

Detailed Description

Definition at line 118 of file Parameters.h.

Constructor & Destructor Documentation

SwitchParameter()

SwitchParameter::SwitchParameter ( char c, const char * desc, bool & v )

inline

Definition at line 121 of file Parameters.h.

        : Parameter(c, desc, &v)
    {}

Member Function Documentation

Status()

void SwitchParameter::Status ( )

virtual

Implements Parameter.

Definition at line 124 of file Parameters.cpp.

{
    fprintf(stderr, "%*s : %*s (-%c[+|-])\n", nameCol, description,
           statusCol, *(bool *) var == false ? "OFF" : "ON", ch);
}

Translate()

void SwitchParameter::Translate ( const char * value )

protectedvirtual

Implements Parameter.

Definition at line 105 of file Parameters.cpp.

{
    switch (*value)
    {
        case '+' :
            *(bool *) var = true;
            break;
        case '-' :
            *(bool *) var = false;
            break;
        case 0 :
            *(bool *) var = ! * (bool *) var;
            break;
        default :
            warning("Command line parameter -%c%s: the option '%c' has no meaning\n",
                    ch, value, value[0]);
    }
}

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

• general/Parameters.h
• general/Parameters.cpp