jtp.rs
Class ArrayReasoningStepIterator

java.lang.Object
  |
  +--jtp.rs.ArrayReasoningStepIterator

All Implemented Interfaces:

ReasoningStepIterator

public class ArrayReasoningStepIterator

extends Object

implements ReasoningStepIterator

An iterator over the ReasoningSteps in an array.

Field Summary

static ReasoningStepIterator

empty

Constructor Summary

ArrayReasoningStepIterator()

ArrayReasoningStepIterator(Collection pss)

ArrayReasoningStepIterator(ReasoningStep ps0)

ArrayReasoningStepIterator(ReasoningStep[] ps)

ArrayReasoningStepIterator(ReasoningStep ps0, ReasoningStep ps1)

ArrayReasoningStepIterator(ReasoningStep ps0, ReasoningStep ps1, ReasoningStep ps2)

Method Summary

boolean	hasNext()
ReasoningStep	next() retrieves the next reasoning step in the sequence, or null if there are no more.
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

empty

public static final ReasoningStepIterator empty

Constructor Detail

ArrayReasoningStepIterator

public ArrayReasoningStepIterator()

ArrayReasoningStepIterator

public ArrayReasoningStepIterator(ReasoningStep ps0)

ArrayReasoningStepIterator

public ArrayReasoningStepIterator(ReasoningStep ps0,
                                  ReasoningStep ps1)

ArrayReasoningStepIterator

public ArrayReasoningStepIterator(ReasoningStep ps0,
                                  ReasoningStep ps1,
                                  ReasoningStep ps2)

ArrayReasoningStepIterator

public ArrayReasoningStepIterator(Collection pss)

ArrayReasoningStepIterator

public ArrayReasoningStepIterator(ReasoningStep[] ps)

Method Detail

hasNext

public boolean hasNext()

Returns:

next

public ReasoningStep next()

Description copied from interface: ReasoningStepIterator

retrieves the next reasoning step in the sequence, or null if there are no more. Note that some reasoners reuse reasoning steps, so you might want to make a clone if you want to keep one.

Specified by:

next in interface ReasoningStepIterator

Returns:

toString

public String toString()

Overrides:

toString in class Object