Package com.github.ambry.store

Interface MessageStoreHardDelete

public interface MessageStoreHardDelete

The component used by the store to hard delete entries in the log.

Method Summary

Modifier and Type	Method	Description
java.util.Iterator<HardDeleteInfo>	getHardDeleteMessages(MessageReadSet readSet, StoreKeyFactory factory, java.util.List<byte[]> recoveryInfoList)	Returns an iterator over the HardDeleteInfo of the messages in the readSet.

Method Detail

getHardDeleteMessages

java.util.Iterator<HardDeleteInfo> getHardDeleteMessages(MessageReadSet readSet,
                                                         StoreKeyFactory factory,
                                                         java.util.List<byte[]> recoveryInfoList)
                                                  throws java.io.IOException

Returns an iterator over the HardDeleteInfo of the messages in the readSet.

Parameters:

readSet - The set of messages to be replaced.

factory - the store key factory.

recoveryInfoList - An optional list of recoveryInfo messages.

Returns:

iterator over the HardDeleteInfo for the messages in the readSet.

Throws:

java.io.IOException