public class CommonIterator extends Object implements DownloadIterator
Constructor and Description |
---|
CommonIterator(com.huawei.dli.sdk.Reader reader) |
CommonIterator(com.huawei.dli.sdk.Reader reader,
long totalCount) |
Modifier and Type | Method and Description |
---|---|
void |
close() |
com.huawei.dli.sdk.common.Row |
fetch() |
long |
getResultCount() |
boolean |
hasNext() |
public CommonIterator(com.huawei.dli.sdk.Reader reader, long totalCount)
public CommonIterator(com.huawei.dli.sdk.Reader reader)
public boolean hasNext()
hasNext
in interface DownloadIterator
public com.huawei.dli.sdk.common.Row fetch() throws IOException
fetch
in interface DownloadIterator
IOException
public void close() throws IOException
close
in interface DownloadIterator
IOException
public long getResultCount()
getResultCount
in interface DownloadIterator
Copyright © 2023. All rights reserved.