Package org.qubership.atp.dataset.model.utils.tree

Class ChainIterator<I,O>

java.lang.Object

com.google.common.collect.UnmodifiableIterator<O>

com.google.common.collect.AbstractIterator<O>

org.qubership.atp.dataset.model.utils.tree.ChainIterator<I,O>

All Implemented Interfaces:

Iterator<O>

public abstract class ChainIterator<I,O>
extends com.google.common.collect.AbstractIterator<O>

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	ChainIterator(Iterator<I> toDecorate)

Method Summary

Modifier and Type	Method	Description
protected O	computeNext()
protected abstract O	getChildren(I toDecorate, O previous)

Methods inherited from class com.google.common.collect.AbstractIterator

endOfData, hasNext, next, peek

Methods inherited from class com.google.common.collect.UnmodifiableIterator

remove

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining

Constructor Details

ChainIterator

protected ChainIterator(Iterator<I> toDecorate)

Method Details

getChildren

@Nullable
protected abstract O getChildren(@Nonnull
 I toDecorate,
 @Nullable
 O previous)

computeNext

protected O computeNext()

Specified by:

computeNext in class com.google.common.collect.AbstractIterator<O>