org.jpc.query

Class LogtalkQuery

java.lang.Object

org.jpc.query.Cursor<Solution>

org.jpc.query.Query

org.jpc.query.QueryAdapter

org.jpc.query.LogtalkQuery

All Implemented Interfaces:

AutoCloseable, Iterator<Solution>

public class LogtalkQuery
extends QueryAdapter

Field Summary

Fields inherited from class org.jpc.query.QueryAdapter

adapterFunction, query

Constructor Summary

Constructors

Constructor and Description
LogtalkQuery(Query query)

Method Summary

Modifier and Type	Method and Description
protected Term	getDefaultSelectedTerm() The default selected term when select* methods are called without specifying a select term By default, a PrologEngineQuery uses its goal.
Term	getMethodTerm()
Term	getObjectTerm()

Methods inherited from class org.jpc.query.QueryAdapter

basicAbort, basicAllSolutions, basicClose, basicNext, basicOneSolutionOrThrow, getGoal, getJpcContext, getPrologEngine, isAbortable, isErrorHandledQuery, shouldVerifySolution

Methods inherited from class org.jpc.query.Query

allSolutionsMultimap, asTerm, cachedNext, errorCheck, getAllSolutionsBindingsTerm, select, select, select, selectObject, selectObject, selectObject, selectObject, selectObject, selectObject

Methods inherited from class org.jpc.query.Cursor

abort, adapt, allSolutions, basicSolutionsRange, close, filter, finalize, getState, hasNext, hasSolution, isExhausted, isOpen, isReady, iterativeAllSolutions, next, nonSynchronizedClose, nSolutions, numberOfSolutions, oneSolution, oneSolutionOrThrow, remove, setState, solutionsRange

Methods inherited from class java.lang.Object

clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.util.Iterator

forEachRemaining

Constructor Detail

LogtalkQuery

public LogtalkQuery(Query query)

Method Detail

getObjectTerm

public Term getObjectTerm()

getMethodTerm

public Term getMethodTerm()

getDefaultSelectedTerm

protected Term getDefaultSelectedTerm()

Description copied from class: Query

The default selected term when select* methods are called without specifying a select term By default, a PrologEngineQuery uses its goal. QueryAdapter queries use their adapted default selected term. Other QueryAdapter classes may find useful to override this method. For example, ExceptionHandledQuery overrides this method so it is the first argument in the catch block of the original goal. Logtalk queries overrides this so the default selected term is the Logtalk method and parameters (excluding the id of the Logtalk object and the :: operator)

Overrides:

getDefaultSelectedTerm in class QueryAdapter

Returns: