NullOperationModule Class Reference

#include <OperationModule.hh>

Inheritance diagram for NullOperationModule:

Collaboration diagram for NullOperationModule:

Public Member Functions
virtual	~NullOperationModule ()
virtual std::string	name () const
virtual bool	definesBehavior () const
virtual std::string	behaviorModule () const
virtual std::string	propertiesModule () const
virtual bool	hasBehaviorSource () const
virtual std::string	behaviorSourceModule () const
Public Member Functions inherited from OperationModule
	OperationModule (const std::string &name, const std::string &path)
	OperationModule (const OperationModule &om)
virtual	~OperationModule ()
OperationModule &	operator= (const OperationModule &om)

Static Public Member Functions
static NullOperationModule &	instance ()

Private Member Functions
	NullOperationModule ()
	NullOperationModule (const NullOperationModule &om)
NullOperationModule &	operator= (const NullOperationModule &om)

Static Private Attributes
static NullOperationModule	instance_
	Unique instance of NullOperationModule. More...

Detailed Description

Singleton class that is used to represent a null value for operation state.

Definition at line 88 of file OperationModule.hh.

Constructor & Destructor Documentation

~NullOperationModule()

NullOperationModule::~NullOperationModule ( )

virtual

Destructor.

Definition at line 209 of file OperationModule.cc.

                                          {
}

NullOperationModule() [1/2]

NullOperationModule::NullOperationModule ( )

private

Constructor.

Definition at line 203 of file OperationModule.cc.

                                         : OperationModule("<NULL>", "") {
}

NullOperationModule() [2/2]

NullOperationModule::NullOperationModule ( const NullOperationModule &  om )

private

Member Function Documentation

behaviorModule()

string NullOperationModule::behaviorModule ( ) const

virtual

Writes a message to error log and aborts the program.

Returns

Never returns.

Exceptions

FileNotFound

If behavior module is not found.

Reimplemented from OperationModule.

Definition at line 241 of file OperationModule.cc.

                                          {
    abortWithError("behaviorModule()");
    return "";
}

References abortWithError.

behaviorSourceModule()

string NullOperationModule::behaviorSourceModule ( ) const

virtual

Writes a message to error log and aborts the program.

Returns

Never returns.

Exceptions

FileNotFound

Doesn't throw.

Reimplemented from OperationModule.

Definition at line 276 of file OperationModule.cc.

                                                {
    abortWithError("behaviorSourceModule()");
    return "";
}

References abortWithError.

definesBehavior()

bool NullOperationModule::definesBehavior ( ) const

virtual

Writes a message to error log and aborts the program.

Returns

Never returns.

Reimplemented from OperationModule.

Definition at line 229 of file OperationModule.cc.

                                           {
    abortWithError("definesBehavior()");
    return false;
}

References abortWithError.

hasBehaviorSource()

bool NullOperationModule::hasBehaviorSource ( ) const

virtual

Writes a message to error log and aborts the program.

Returns

Never returns.

Reimplemented from OperationModule.

Definition at line 264 of file OperationModule.cc.

                                             {
    abortWithError("hasBehaviorSource()");
    return false;
}

References abortWithError.

instance()

static NullOperationModule& NullOperationModule::instance ( )

static

Referenced by OSEdAddOperationCmd::Do(), OSEdPropertiesCmd::Do(), OperationBehaviorLoader::importBehavior(), OperationContainer::module(), OperationIndex::moduleOf(), AddModuleDialog::onOk(), OperationPoolPimpl::operation(), and OperationContainer::operation().

name()

string NullOperationModule::name ( ) const

virtual

Writes a message to error log and aborts the program.

Returns

Never returns.

Reimplemented from OperationModule.

Definition at line 218 of file OperationModule.cc.

                                {
    abortWithError("name()");
    return "";
}

References abortWithError.

operator=()

NullOperationModule& NullOperationModule::operator= ( const NullOperationModule &  om )

private

propertiesModule()

string NullOperationModule::propertiesModule ( ) const

virtual

Writes a message to error log and aborts the program.

Returns

Never returns.

Reimplemented from OperationModule.

Definition at line 252 of file OperationModule.cc.

                                            {
    
    abortWithError("propertiesModule()");
    return "";
}

References abortWithError.

Member Data Documentation

instance_

NullOperationModule NullOperationModule::instance_

staticprivate

Unique instance of NullOperationModule.

Definition at line 108 of file OperationModule.hh.

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

• OperationModule.hh
• OperationModule.cc