Blackboard::BBItem Class Reference

#include <Blackboard.h>

List of all members.

Public Member Functions
const char *	getLabel ()
cPolymorphic *	getData ()
const cPolymorphic *	getData () const
Private Attributes
cPolymorphic *	_item
std::string	_label
SubscriberVector	subscribers
Friends
class	Blackboard

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Detailed Description

Represents a blackboard item.

Definition at line 170 of file Blackboard.h.

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Member Function Documentation

cPolymorphic* Blackboard::BBItem::getData

(

)

[inline]

Return the data item

Definition at line 181 of file Blackboard.h.

Referenced by operator<<().

{return _item;}

const cPolymorphic* Blackboard::BBItem::getData

(

)

const [inline]

Return the data item

Definition at line 183 of file Blackboard.h.

{return _item;}

const char* Blackboard::BBItem::getLabel

(

)

[inline]

Return the label of this data item

Definition at line 179 of file Blackboard.h.

Referenced by Blackboard::changed(), Blackboard::publish(), Blackboard::subscribe(), Blackboard::unsubscribe(), and Blackboard::withdraw().

{return _label.c_str();}

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Friends And Related Function Documentation

friend class Blackboard [friend]

Definition at line 173 of file Blackboard.h.

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Member Data Documentation

cPolymorphic* Blackboard::BBItem::_item [private]

Definition at line 174 of file Blackboard.h.

Referenced by Blackboard::changed(), Blackboard::publish(), and Blackboard::withdraw().

std::string Blackboard::BBItem::_label [private]

Definition at line 175 of file Blackboard.h.

Referenced by Blackboard::publish(), and Blackboard::withdraw().

SubscriberVector Blackboard::BBItem::subscribers [private]

Definition at line 176 of file Blackboard.h.

Referenced by Blackboard::changed(), Blackboard::subscribe(), Blackboard::unsubscribe(), and Blackboard::withdraw().

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

• Blackboard.h