Murl::Util::Environment::DoubleParameter Class Reference

The floating point parameter class. More...

#include "murl_util_environment.h"

Inheritance diagram for Murl::Util::Environment::DoubleParameter:

Public Member Functions

 DoubleParameter (ParameterType type, const String &longId, const String &shortId, const String &description, Double defaultValue=0)
 The constructor taking an optional default value,. More...
 
virtual SInt32 Process (SInt32 currentIndex, SInt32 argC, const char **argV)
 Overload of Parameter::Process() converting the mValue. More...
 
- Public Member Functions inherited from Murl::Util::Environment::Parameter
 Parameter (ParameterType type, const String &longId, const String &shortId, const String &description, SInt32 skip, Bool isArray)
 The constructor. More...
 
virtual ~Parameter ()
 The destructor.
 

Public Attributes

Double mValue
 The processed argument value. More...
 
- Public Attributes inherited from Murl::Util::Environment::Parameter
ParameterType mType
 The parameter type. More...
 
String mLongId
 The long parameter identifier string. More...
 
String mShortId
 The short parameter identifier string. More...
 
String mDescription
 The parameter description string. More...
 
Bool mIsSet
 Flag if the parameter is set. More...
 
SInt32 mSkip
 The number of arguments used by the parameter. More...
 
Bool mIsArray
 Signature for parameter arrays. More...
 

Additional Inherited Members

- Public Types inherited from Murl::Util::Environment::Parameter
typedef AutoPointer< ParameterAutoPtr
 Definition of the parameter auto pointer.
 

Detailed Description

The floating point parameter class.

Constructor & Destructor Documentation

◆ DoubleParameter()

Murl::Util::Environment::DoubleParameter::DoubleParameter ( ParameterType  type,
const String longId,
const String shortId,
const String description,
Double  defaultValue = 0 
)

The constructor taking an optional default value,.

Parameters
typeThe type of the parameter.
longIdThe long parameter identifier string.
shortIdThe short parameter identifier string.
descriptionThe parameter description string.
defaultValueThe default value.

Member Function Documentation

◆ Process()

virtual SInt32 Murl::Util::Environment::DoubleParameter::Process ( SInt32  currentIndex,
SInt32  argC,
const char **  argV 
)
virtual

Overload of Parameter::Process() converting the mValue.

Parameters
currentIndexThe zero-based index to the current argument.
argCThe number of arguments.
argVThe argument string values.
Returns
The number of arguments processed or -1 if parsing the argument failed.

Reimplemented from Murl::Util::Environment::Parameter.

Member Data Documentation

◆ mValue

Double Murl::Util::Environment::DoubleParameter::mValue

The processed argument value.


The documentation for this class was generated from the following file:
  • murl_util_environment.h


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