Package io.deephaven.engine.table.iterators

Interface ObjectColumnIterator<DATA_TYPE>

All Superinterfaces:

AutoCloseable, CloseableIterator<DATA_TYPE>, ColumnIterator<DATA_TYPE>, Iterator<DATA_TYPE>, SafeCloseable, ValueIterator<DATA_TYPE>

All Known Implementing Classes:

ChunkedObjectColumnIterator, SerialObjectColumnIterator

public interface ObjectColumnIterator<DATA_TYPE>
extends ColumnIterator<DATA_TYPE>

ColumnIterator implementation for columns of objects.

Field Summary

Fields inherited from interface io.deephaven.engine.primitive.value.iterator.ValueIterator

EMPTY

Method Summary

Modifier and Type	Method	Description
default Stream<DATA_TYPE>	stream()	Create a Stream over the remaining elements of this ObjectColumnIterator.

Methods inherited from interface io.deephaven.engine.table.iterators.ColumnIterator

close

Methods inherited from interface java.util.Iterator

forEachRemaining, hasNext, next, remove

Methods inherited from interface io.deephaven.engine.primitive.value.iterator.ValueIterator

remaining

Method Details

stream

@FinalDefault
default Stream<DATA_TYPE> stream()

Create a Stream over the remaining elements of this ObjectColumnIterator. The result must be closed in order to ensure resources are released. A try-with-resources block is strongly encouraged.

Specified by:

stream in interface CloseableIterator<DATA_TYPE>

Specified by:

stream in interface ValueIterator<DATA_TYPE>

Returns:

A Stream over the remaining contents of this iterator. Must be closed.