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//
// Copyright (c) 2016-2024 Deephaven Data Labs and Patent Pending
//
// ****** AUTO-GENERATED CLASS - DO NOT EDIT MANUALLY
// ****** Edit IntegerColumnIterator and run "./gradlew replicateColumnIterators" to regenerate
//
// @formatter:off
package io.deephaven.engine.table.iterators;
import io.deephaven.engine.primitive.iterator.CloseablePrimitiveIteratorOfLong;
import io.deephaven.util.annotations.FinalDefault;
import io.deephaven.util.type.TypeUtils;
import org.jetbrains.annotations.NotNull;
import java.util.Spliterator;
import java.util.Spliterators;
import java.util.function.Consumer;
import java.util.stream.LongStream;
import java.util.stream.Stream;
import java.util.stream.StreamSupport;
/**
* {@link ColumnIterator} implementation for columns of primitive longs.
*/
public interface LongColumnIterator extends ColumnIterator, CloseablePrimitiveIteratorOfLong {
@Override
@FinalDefault
default Long next() {
return TypeUtils.box(nextLong());
}
@Override
@FinalDefault
default void forEachRemaining(@NotNull final Consumer super Long> action) {
forEachRemaining((final long element) -> action.accept(TypeUtils.box(element)));
}
/**
* Create an unboxed {@link LongStream} over the remaining elements of this LongColumnIterator. The result
* must be {@link java.util.stream.BaseStream#close() closed} in order to ensure resources are released. A
* try-with-resources block is strongly encouraged.
*
* @return An unboxed {@link LongStream} over the remaining contents of this iterator. Must be {@link Stream#close()
* closed}.
*/
@Override
@FinalDefault
default LongStream longStream() {
return StreamSupport.longStream(
Spliterators.spliterator(
this,
remaining(),
Spliterator.IMMUTABLE | Spliterator.ORDERED),
false)
.onClose(this::close);
}
/**
* Create a boxed {@link Stream} over the remaining elements of this LongColumnIterator. The result must
* be {@link java.util.stream.BaseStream#close() closed} in order to ensure resources are released. A
* try-with-resources block is strongly encouraged.
*
* @return A boxed {@link Stream} over the remaining contents of this iterator. Must be {@link Stream#close()
* closed}.
*/
@Override
@FinalDefault
default Stream stream() {
return longStream().mapToObj(TypeUtils::box);
}
}