io.deephaven.engine.table.impl.sources.regioned.DeferredColumnRegionChar Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of deephaven-engine-table Show documentation

Engine Table: Implementation and closely-coupled utilities

There is a newer version: 0.37.1

Show newest version

/**
 * Copyright (c) 2016-2022 Deephaven Data Labs and Patent Pending
 */
package io.deephaven.engine.table.impl.sources.regioned;

import io.deephaven.chunk.attributes.Any;
import org.jetbrains.annotations.NotNull;

import java.util.function.Supplier;

/**
 * {@link ColumnRegionChar} implementation for deferred regions, i.e. regions that will be properly constructed on
 * first access.
 */
public class DeferredColumnRegionChar
        extends DeferredColumnRegionBase>
        implements ColumnRegionChar {

    DeferredColumnRegionChar(final long pageMask, @NotNull Supplier> resultRegionFactory) {
        super(pageMask, resultRegionFactory);
    }

    @Override
    public char getChar(final long elementIndex) {
        return getResultRegion().getChar(elementIndex);
    }

    @Override
    public char getChar(@NotNull final FillContext context, final long elementIndex) {
        return getResultRegion().getChar(context, elementIndex);
    }
}