Package org.apache.ignite.internal.persistence.checkpoint

Interface Checkpointer

All Known Implementing Classes:

CheckpointerImpl

public interface Checkpointer

Checkpointer.

Method Summary

Modifier and Type	Method	Description
CheckpointRequirementLevel	getCheckpointRequirementLevel()	Gets checkpoint requirement level.
long	getLastCheckpointTime()	Gets last checkpoint time.
void	runCheckpoint()	Runs checkpoint.

Method Details

getCheckpointRequirementLevel

CheckpointRequirementLevel getCheckpointRequirementLevel()
                                                  throws IgniteCheckedException

Gets checkpoint requirement level.

Returns:

the checkpoint requirement level. Never null.

Throws:

IgniteCheckedException - in case of a failure.

getLastCheckpointTime

long getLastCheckpointTime()

Gets last checkpoint time.

Returns:

the last checkpoint time (the difference, measured in milliseconds, between the last checkpoint time and midnight, January 1, 1970 UTC.)

runCheckpoint

void runCheckpoint()
            throws IgniteCheckedException

Runs checkpoint.

Throws:

IgniteCheckedException - in case of a failure.