Package org.jetbrains.mps.util

Class ImmediateParentConceptIterator

java.lang.Object

org.jetbrains.mps.util.ImmediateParentConceptIterator

All Implemented Interfaces:

Iterable<SConcept>, Iterator<SConcept>

public final class ImmediateParentConceptIterator
extends Object
implements Iterable<SConcept>, Iterator<SConcept>

Concept hierarchy iterator that walks direct super concepts only, up to specified concept (exclusive) or a top-most concept (BaseConcept, inclusive). Iteration begins with a concept supplied as a start one. Iterator doesn't support removals.

Since:

3.3

Constructor Summary

Constructors

Constructor	Description
ImmediateParentConceptIterator(SConcept start)
ImmediateParentConceptIterator(SConcept start, SConcept stop)

Method Summary

Modifier and Type	Method	Description
boolean	hasNext()
Iterator<SConcept>	iterator()
SConcept	next()
void	remove()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Methods inherited from interface java.util.Iterator

forEachRemaining

Constructor Detail

ImmediateParentConceptIterator

public ImmediateParentConceptIterator(@NotNull
                                      SConcept start)

ImmediateParentConceptIterator

public ImmediateParentConceptIterator(@NotNull
                                      SConcept start,
                                      @Nullable
                                      SConcept stop)

Method Detail

iterator

@NotNull
public Iterator<SConcept> iterator()

Specified by:

iterator in interface Iterable<SConcept>

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<SConcept>

next

public SConcept next()

Specified by:

next in interface Iterator<SConcept>

remove

public void remove()

Specified by:

remove in interface Iterator<SConcept>