public class CopyCallable extends Object implements Callable<CopyResult>
TransferManager in carrying out the copy requests. The call
method checks if multi-part copy request can be carried out on the Amazon S3
object. This is done by checking the size of the Amazon S3 object being
If the size of the object is greater than the preferred size limit, then copy operation is carried out as multi part copy requests to the server.
If the size of the object is less than the preferred size limit, the copy operation is carried out in a single request where the Amazon S3 object is transferred as one chunk from the source bucket to the destination bucket.
|Constructor and Description
|Modifier and Type
|Method and Description
Returns true if this CopyCallable is processing a multi-part copy.
public boolean isMultipartCopy()
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