Package com.semedy.reasoner.api.edb

Interface RelationListener

public interface RelationListener

listens for changes in a relation

Author:

angele

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static enum	RelationListener.ActionType

Method Summary

Modifier and Type	Method	Description
BaseRelation	getRelation()	get the relation
void	setRelation(BaseRelation relation)	set the relation
void	touchTuple(BaseRelation relation, long[] tuple, RelationListener.ActionType type)	called when adding a tuple

Method Details

touchTuple

void touchTuple(BaseRelation relation,
 long[] tuple,
 RelationListener.ActionType type)

called when adding a tuple

Parameters:

tuple -

setRelation

void setRelation(BaseRelation relation)

set the relation

getRelation

BaseRelation getRelation()

get the relation

Returns: