Open CASCADE Technology  7.0.0
Public Member Functions
MoniTool_OptValue Class Reference

This class allows two kinds of use. More...

#include <MoniTool_OptValue.hxx>

Public Member Functions

 MoniTool_OptValue (const Standard_CString opt="")
 Creates an OptValue on a given Option This allows to use "shortcut" method to set the value. More...
 
void Clear ()
 Clears the Value of the OptValue. More...
 
void SetValue (const Handle< MoniTool_Profile > &prof, const Standard_CString opt, const Standard_Boolean fast=Standard_True)
 Sets the value as coming from the Profile, according to an Option name. Access as Fast or regular If no value is available, the former one remains : can be cleared by call to Clear. More...
 
virtual Handle< MoniTool_ProfileProf () const
 Returns the Profile which can be used by Short Cut methods Defaults returns a Null Handle, can be redefined For instance, to return a static used as dictionary or context. More...
 
void Load (const Standard_Boolean fast=Standard_True)
 Sets the value from the Profile returned by method Prof, and Option Name given at creation time. FastValue by default, else Value. More...
 
Standard_Boolean IsLoaded () const
 Says if the OptValue is already loaded (i.e. Value defined) More...
 
void Value (Handle< Standard_Transient > &val) const
 Returns the Value set by, either SetConf or SetValue Can be Null ... (if not set or not properly set) More...
 
virtual ~MoniTool_OptValue ()
 

Detailed Description

This class allows two kinds of use.

As an object, a OptValue can be put in any operator or algorithm ... to use an Option of a Profile, by recording its value, hence avoiding to query the Profile eachtime

This object brings a value which can be set as coming from a Profile, with a configuration name and for an Option name This value is evaluated then returned immediately

As a class, it can be redefined to work on a dedicated Profile, provided by such or such specific way (as static context for instance)

To change configuration, etc... can be done by querying and editing the Profile

Constructor & Destructor Documentation

MoniTool_OptValue::MoniTool_OptValue ( const Standard_CString  opt = "")

Creates an OptValue on a given Option This allows to use "shortcut" method to set the value.

WARNING : loading is not done at creation time. It must be done explicitly by call to Load

The reason comes from C++ : the Profile being virtual, and intended to be redefined in sub-classes, must not be used in the constructor. A separate method, called on the object already created with its true type, must be called after

virtual MoniTool_OptValue::~MoniTool_OptValue ( )
virtual

Member Function Documentation

void MoniTool_OptValue::Clear ( )

Clears the Value of the OptValue.

Standard_Boolean MoniTool_OptValue::IsLoaded ( ) const

Says if the OptValue is already loaded (i.e. Value defined)

void MoniTool_OptValue::Load ( const Standard_Boolean  fast = Standard_True)

Sets the value from the Profile returned by method Prof, and Option Name given at creation time. FastValue by default, else Value.

Does not check if already loaded : reloads anyway IsLoaded allows to test

virtual Handle< MoniTool_Profile > MoniTool_OptValue::Prof ( ) const
virtual

Returns the Profile which can be used by Short Cut methods Defaults returns a Null Handle, can be redefined For instance, to return a static used as dictionary or context.

void MoniTool_OptValue::SetValue ( const Handle< MoniTool_Profile > &  prof,
const Standard_CString  opt,
const Standard_Boolean  fast = Standard_True 
)

Sets the value as coming from the Profile, according to an Option name. Access as Fast or regular If no value is available, the former one remains : can be cleared by call to Clear.

void MoniTool_OptValue::Value ( Handle< Standard_Transient > &  val) const

Returns the Value set by, either SetConf or SetValue Can be Null ... (if not set or not properly set)

Returned as Argument, hence avoiding DownCast Warning : type is not controlled


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