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SUMMARY: INNER | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Object | +--com.irs.jam.Condition | +--com.irs.jam.RelationCondition | +--com.irs.jam.RetrieveCondition
A boolean-evaluable World Model retrieval
Fields inherited from class com.irs.jam.RelationCondition |
_interpreter, _relation |
Fields inherited from class com.irs.jam.Condition |
_activeValue, _rep, COND_EXP, COND_FACT, COND_GOAL, COND_RETRIEVE |
Constructor Summary | |
RetrieveCondition(Relation r,
Interpreter interpreter)
Constructor w/ World Model relation to retrieve and interpreter as arguments. |
Method Summary | |
boolean |
check(BindingList bl)
Compare the relation against the world model and add and/or delete bindings as appropriate. |
boolean |
confirm(Binding b)
Confirm whether the binding is valid against the current World Model. |
int |
getType()
Return the particular type of the object |
Methods inherited from class com.irs.jam.RelationCondition |
getInterpreter, getName, getRelation |
Methods inherited from class com.irs.jam.Condition |
setNegative, setPositive |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public RetrieveCondition(Relation r, Interpreter interpreter)
Method Detail |
public int getType()
RelationCondition
getType
in class RelationCondition
public boolean check(BindingList bl)
check
in class RelationCondition
public boolean confirm(Binding b)
confirm
in class RelationCondition
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