DistiAttributeEnum< containerClass, setType, getType > Class Template Reference

#include <disti_metadata.h>

Inheritance diagram for DistiAttributeEnum< containerClass, setType, getType >:

Public Types
typedef void(containerClass::*	SetMethodType) (setType)
	Typedef for the set method function pointer.
typedef getType(containerClass::*	GetMethodType) ()
	Typedef for the get method function pointer.
Public Types inherited from DistiAttributeBase
typedef unsigned int	CallbackID
	Type for unique identifiers.

Public Member Functions
	DistiAttributeEnum (containerClass *object, SetMethodType setMethod, GetMethodType getMethod, const AttributeName &name)
virtual long	ValueInt () override
virtual void	ValueInt (long val) override
virtual DistiAttributeBase &	operator= (const DistiAttributeBase &oldClass) override
virtual std::ostream &	WriteValue (std::ostream &outstr) override
int	EnumToInt (std::string &string)
virtual std::istream &	ReadValue (std::istream &instr) override
Public Member Functions inherited from DistiAttributeBase
	DistiAttributeBase (CallbackMethodCallerBase *callback, const AttributeName &name, bool localStorage)
virtual DistiAttributeBase &	operator= (const DistiAttributeBase &oldClass)
const AttributeName &	Name () const
AttributeName &	Name ()
bool	LocalStorage () const
virtual bool	Copyable () const
virtual bool	OkToWrite () const
virtual bool	ValueChanged ()
virtual void	ResetValueChanged ()
virtual std::string	ValueString ()
virtual void	ValueString (const std::string &s)
virtual long	ValueInt ()
virtual void	ValueInt (long val)
virtual double	ValueFloat ()
virtual void	ValueFloat (double val)
virtual void	CallCallback ()
	Calls callback CallType3 if it has been set.
virtual std::ostream &	WriteValue (std::ostream &outstr)=0
virtual std::istream &	ReadValue (std::istream &instr)=0
virtual bool	operator== (const DistiAttributeBase &r)
template<class valType >
DistiAttributeBase &	operator<< (const valType &val)
template<class valType >
DistiAttributeBase &	operator>> (valType &val)
virtual CallbackID	RegisterObserver (AttributeObserver *observer)
virtual void	UnregisterObserver (CallbackID id)
virtual void	NotifyObservers ()
Public Member Functions inherited from WeakReferenceableMixin
void	AddWeakReference (WeakReference *weakRef) override
void	NotifyWeakReferenceDestroyed (WeakReference *ref) override
virtual void	AddWeakReference (WeakReference *weakRef)=0
virtual void	NotifyWeakReferenceDestroyed (WeakReference *weakReference)=0

Public Attributes
DistiAttributeEnumDefList *	_pairList
	A list of name value pairs describing the enumeration.
containerClass *	_object
	Object that contains the attribute.
SetMethodType	_setMethod
	Set method member function pointer.
GetMethodType	_getMethod
	Get method member function pointer.

Additional Inherited Members
Protected Member Functions inherited from WeakReferenceableMixin
	WeakReferenceableMixin ()
virtual	~WeakReferenceableMixin ()
Protected Attributes inherited from DistiAttributeBase
AttributeName	_name
CallbackMethodCallerBase *	_callback
ScopedPtr< DistiAttributeObserverList >	_observerList
bool	_localStorage
Protected Attributes inherited from WeakReferenceableMixin
DynamicArray< WeakReference * > *	_weakRefs

Detailed Description

template<class containerClass, class setType, class getType>
class disti::DistiAttributeEnum< containerClass, setType, getType >

A Disti Attribute which reads and writes enumerations.

Constructor & Destructor Documentation

DistiAttributeEnum()

DistiAttributeEnum ( containerClass *  object, SetMethodType  setMethod, GetMethodType  getMethod, const AttributeName &  name  )

inline

Create a new DistiAttributeEnum object, able to convert string and int enum values between one another.

Parameters

object	The object containing the enumeration.
setMethod	The set method pointer for the property.
getMethod	The get method pointer for the property.
name	The name of the attribute to contain the enumeration.

Member Function Documentation

EnumToInt()

int EnumToInt ( std::string &  string )

inline

Return the associated integer value with the enumeration string.

Parameters

string

The string whose enum value is to be returned.

Returns

The enumeration value, 0 if the string isn't present in the list.

operator=()

virtual DistiAttributeBase & operator= ( const DistiAttributeBase &  oldClass )

inlineoverridevirtual

Assignment operator.

Parameters

oldClass

The attribute to assign to.

Returns

The resulting attribute (this).

Reimplemented from DistiAttributeBase.

ReadValue()

virtual std::istream & ReadValue ( std::istream &  instr )

inlineoverridevirtual

Read from the stream, and store it in this attribute.

Parameters

instr

The stream to read from.

Returns

The stream in its updated state.

Implements DistiAttributeBase.

ValueInt() [1/2]

virtual long ValueInt ( )

inlineoverridevirtual

Returns

The integer value via the underlying get method.

Reimplemented from DistiAttributeBase.

ValueInt() [2/2]

virtual void ValueInt ( long  val )

inlineoverridevirtual

Set the integer value via the underlying set method.

Parameters

val	The new integer value to set.

Reimplemented from DistiAttributeBase.

WriteValue()

virtual std::ostream & WriteValue ( std::ostream &  outstr )

inlineoverridevirtual

Write this attribute's string value to the stream.

Parameters

outstr

The stream to write to.

Returns

The stream in its updated state.

Implements DistiAttributeBase.

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

• disti_metadata.h