org.eclipse.jgit.revwalk.AsyncRevObjectQueue Maven / Gradle / Ivy
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package org.eclipse.jgit.revwalk;
import java.io.IOException;
import org.eclipse.jgit.errors.MissingObjectException;
import org.eclipse.jgit.lib.AsyncOperation;
/**
* Queue to lookup and parse objects asynchronously.
*
* A queue may perform background lookup of objects and supply them (possibly
* out-of-order) to the application.
*/
public interface AsyncRevObjectQueue extends AsyncOperation {
/**
* Obtain the next object.
*
* @return the object; null if there are no more objects remaining.
* @throws MissingObjectException
* the object does not exist. There may be more objects
* remaining in the iteration, the application should call
* {@link #next()} again.
* @throws IOException
* the object store cannot be accessed.
*/
public RevObject next() throws MissingObjectException, IOException;
}