default behaviour of a beliefbase More...

Inheritance diagram for org.lightjason.agentspeak.beliefbase.IBaseBeliefbase:

Collaboration diagram for org.lightjason.agentspeak.beliefbase.IBaseBeliefbase:

Public Member Functions
ILiteral	add ( @Nonnull final ILiteral p_literal)
	adds a literal More...

final IView	create ( @Nonnull final String p_name)
	returns a new view of the belief base More...

final IView	create ( @Nonnull final String p_name, final IView p_parent)

ILiteral	remove ( @Nonnull final ILiteral p_literal)
	removes a literal More...

Stream< ITrigger >	trigger ( @Nonnull final IView p_view)
	returns all trigger of the beliefbase More...

IAgent<?>	update ( @Nonnull final IAgent<?> p_agent)
	updates all items More...

Public Member Functions inherited from org.lightjason.agentspeak.beliefbase.IBeliefbase
IView	add ( @Nonnull final IView p_view)
	adds a view More...

IBeliefbase	clear ()
	clears all elements More...

boolean	containsLiteral ( @Nonnull final String p_key)
	contains a multi-element More...

boolean	containsView ( @Nonnull final String p_key)
	contains a single-element More...

IView	create ( @Nonnull final String p_name, @Nullable final IView p_parent)
	returns a new view of the belief base More...

Collection< ILiteral >	literal ( @Nonnull final String p_key)
	returns a literal by the name More...

IView	remove ( @Nonnull final IView p_view)
	removes a view More...

Stream< ILiteral >	streamLiteral ()
	returns a stream over all literals More...

Stream< IView >	streamView ()
	returns a stream over all views More...

IView	view ( @Nonnull final String p_key)
	returns a view element More...

IView	viewOrDefault ( @Nonnull final String p_key, @Nullable final IView p_default)
	returns a view element More...

Public Member Functions inherited from org.lightjason.agentspeak.beliefbase.IStructure
boolean	empty ()
	checks if the structure empty More...

int	size ()
	returns the size of literals More...

Protected Member Functions
final Stream< ITrigger >	cleartrigger (final IView p_view)
	copy of all trigger values More...

ILiteral	event (final ITrigger.EType p_event, final ILiteral p_literal)
	push an event and literal to the event map More...

IView	eventreference (final IView p_view)
	adds a view to the event referencing structure More...

final IView	internalremove (final IView p_view)
	removes the interal view references More...

Private Attributes
final Multimap< IView, ITrigger >	m_events = Multimaps.synchronizedSetMultimap( HashMultimap.create() )
	map with events for a mask More...

final ReferenceQueue< IView >	m_maskreference = new ReferenceQueue<>()
	weak reference queue of all masks to avoid memory-leaks of belief events More...

final Set< IView >	m_views = Collections.synchronizedSet( new HashSet<>() )
	set with all current views More...

Additional Inherited Members
Public Attributes inherited from org.lightjason.agentspeak.beliefbase.IBeliefbase
IBeliefbase	EMPY
	empty beliefbase More...

Detailed Description

Template Parameters

T	agent type

Todo:: check reference counting on delete views

See also: http://docs.oracle.com/javase/8/docs/api/java/lang/ref/PhantomReference.html; http://docs.oracle.com/javase/8/docs/api/java/lang/ref/WeakReference.html; https://community.oracle.com/blogs/enicholas/2006/05/04/understanding-weak-references

Definition at line 58 of file IBaseBeliefbase.java.

Member Function Documentation

◆ add()

ILiteral org.lightjason.agentspeak.beliefbase.IBaseBeliefbase.add ( @Nonnull final ILiteral p_literal )

Parameters

p_literal literal without path

Returns: beliefbase reference

Implements org.lightjason.agentspeak.beliefbase.IBeliefbase.

Definition at line 91 of file IBaseBeliefbase.java.

References org.lightjason.agentspeak.language.instantiable.plan.trigger.ITrigger.EType.ADDBELIEF.

◆ cleartrigger()

final Stream<ITrigger> org.lightjason.agentspeak.beliefbase.IBaseBeliefbase.cleartrigger ( final IView p_view )

protected

Parameters

p_view trigger of this view

Returns: set with trigger values

Definition at line 174 of file IBaseBeliefbase.java.

◆ create() [1/2]

final IView org.lightjason.agentspeak.beliefbase.IBaseBeliefbase.create ( @Nonnull final String p_name )

Parameters

p_name name of the view

Returns: created view

Implements org.lightjason.agentspeak.beliefbase.IBeliefbase.

Definition at line 77 of file IBaseBeliefbase.java.

Referenced by org.lightjason.agentspeak.beliefbase.TestCView.CGenerator.apply(), org.lightjason.agentspeak.consistency.TestCMetric.CGenerator.apply(), org.lightjason.agentspeak.configuration.CDefaultAgentConfiguration< T extends IAgent<?>.beliefbase(), org.lightjason.agentspeak.beliefbase.TestCView.testManual(), and org.lightjason.agentspeak.beliefbase.TestCView.testTree().

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◆ create() [2/2]

final IView org.lightjason.agentspeak.beliefbase.IBaseBeliefbase.create	(	@Nonnull final String	p_name,
		final IView	p_parent
	)

Definition at line 84 of file IBaseBeliefbase.java.

◆ event()

ILiteral org.lightjason.agentspeak.beliefbase.IBaseBeliefbase.event	(	final ITrigger.EType	p_event,
		final ILiteral	p_literal
	)

protected

Parameters

p_event	event
p_literal	literal

Definition at line 135 of file IBaseBeliefbase.java.

References org.lightjason.agentspeak.language.instantiable.plan.trigger.CTrigger.from().

Referenced by org.lightjason.agentspeak.beliefbase.CBeliefbase.clear().

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◆ eventreference()

IView org.lightjason.agentspeak.beliefbase.IBaseBeliefbase.eventreference ( final IView p_view )

protected

Parameters

p_view view

Returns: input view

Definition at line 161 of file IBaseBeliefbase.java.

References org.lightjason.agentspeak.beliefbase.view.IView.add().

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◆ internalremove()

final IView org.lightjason.agentspeak.beliefbase.IBaseBeliefbase.internalremove ( final IView p_view )

protected

Parameters

p_view view to remove

Returns: view

Definition at line 148 of file IBaseBeliefbase.java.

References org.lightjason.agentspeak.beliefbase.view.IView.remove().

Referenced by org.lightjason.agentspeak.beliefbase.CBeliefbase.remove().

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◆ remove()

ILiteral org.lightjason.agentspeak.beliefbase.IBaseBeliefbase.remove ( @Nonnull final ILiteral p_literal )

Parameters

p_literal without path

Returns: beliefbase reference

Implements org.lightjason.agentspeak.beliefbase.IBeliefbase.

Definition at line 98 of file IBaseBeliefbase.java.

References org.lightjason.agentspeak.language.instantiable.plan.trigger.ITrigger.EType.DELETEBELIEF.

◆ trigger()

Stream<ITrigger> org.lightjason.agentspeak.beliefbase.IBaseBeliefbase.trigger ( @Nonnull final IView p_view )

Parameters

p_view mask for events

Returns: set with trigger events

Implements org.lightjason.agentspeak.beliefbase.IBeliefbase.

Definition at line 123 of file IBaseBeliefbase.java.

◆ update()

IAgent<?> org.lightjason.agentspeak.beliefbase.IBaseBeliefbase.update ( @Nonnull final IAgent<?> p_agent )

Parameters

p_agent agent which runs the update call

Returns: agent

Warning: call update on a storage and on all storage-view, if exists different views which are point to the same storage, the update is called more than once, so the storage must limit the number of update calls

Implements org.lightjason.agentspeak.beliefbase.IStructure.

Definition at line 105 of file IBaseBeliefbase.java.

References org.lightjason.agentspeak.beliefbase.view.IView.remove().

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Member Data Documentation

◆ m_events

final Multimap<IView, ITrigger> org.lightjason.agentspeak.beliefbase.IBaseBeliefbase.m_events = Multimaps.synchronizedSetMultimap( HashMultimap.create() )

private

Definition at line 64 of file IBaseBeliefbase.java.

◆ m_maskreference

final ReferenceQueue<IView> org.lightjason.agentspeak.beliefbase.IBaseBeliefbase.m_maskreference = new ReferenceQueue<>()

private

Definition at line 72 of file IBaseBeliefbase.java.

◆ m_views

final Set<IView> org.lightjason.agentspeak.beliefbase.IBaseBeliefbase.m_views = Collections.synchronizedSet( new HashSet<>() )

private

Definition at line 68 of file IBaseBeliefbase.java.

Public Member Functions

Protected Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Member Function Documentation

◆ add()

◆ cleartrigger()

◆ create() [1/2]

◆ create() [2/2]

◆ event()

◆ eventreference()

◆ internalremove()

◆ remove()

◆ trigger()

◆ update()

Member Data Documentation

◆ m_events

◆ m_maskreference

◆ m_views