001package org.eclipse.january.io; 002 003import java.io.IOException; 004 005import org.eclipse.january.IMonitor; 006import org.eclipse.january.dataset.IDataset; 007import org.eclipse.january.dataset.SliceND; 008 009/** 010 * Used by lazy writeable datasets to write slices to a file in an asynchronous manner 011 */ 012public interface ILazyAsyncSaver extends ILazySaver { 013 014 /** 015 * Non-blocking version of {@link #setSlice(IMonitor, IDataset, SliceND)} 016 * @param mon can be null 017 * @param data to use 018 * @param slice destination where to set with items of data 019 * @throws IOException when cannot write data 020 */ 021 public void setSliceAsync(IMonitor mon, IDataset data, SliceND slice) throws IOException; 022}