DistiAttributeString Class Reference

#include <gls_metadata_attributes.h>

Inheritance diagram for DistiAttributeString:

Public Member Functions
virtual bool	OkToWrite () const
virtual std::ostream &	WriteValue (std::ostream &outstr)
virtual std::istream &	ReadValue (std::istream &instr)
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	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 ()
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)
void	NotifyWeakReferenceDestroyed (WeakReference *ref)

Additional Inherited Members
Public Types inherited from DistiAttributeBase
typedef unsigned int	CallbackID
	Type for unique identifiers.
Public Attributes inherited from DistiAttributeBase
AttributeName	_name
CallbackMethodCallerBase *	_callback
bool	_localStorage
Protected Member Functions inherited from WeakReferenceableMixin
	WeakReferenceableMixin (void)
virtual	~WeakReferenceableMixin ()
Protected Attributes inherited from WeakReferenceableMixin
DynamicArray< WeakReference * > *	_weakRefs

Detailed Description

An attribute for a char* string

Member Function Documentation

virtual bool OkToWrite ( ) const

virtual

Returns true if this object is ready to have its WriteValue() called This SHOULD be overriden by any derived objects that may not be ready to write at any point. The reason for this is the data is often written "NAME: VALUE". If Value is not available, we don't want to write "NAME: " first, so before writting "NAME: ", OkToWrite() can be called to see if it will have a valid value

Reimplemented from DistiAttributeBase.

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

virtual

Pure virtual because this is specific to the data type to be contained. This should be overridden to read the data from the stream

Implements DistiAttributeBase.

Reimplemented in DistiAttributeEncodedString.

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

virtual

Pure virtual because this is specific to the data type to be contained. This should be overridden to write the data to the stream

Implements DistiAttributeBase.

Reimplemented in DistiAttributeEncodedString.

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

• gls_metadata_attributes.h