Package org.gridgain.internal.snapshots.communication.metastorage

Class LocalSnapshotState

java.lang.Object

org.gridgain.internal.snapshots.communication.metastorage.LocalSnapshotState

public class LocalSnapshotState
extends Object

Represents a Local Snapshot State, that is, state of Snapshot operation specific to a given node.

Local States are generated and updated by every participating node and is used to track the progress of a Snapshot Operation on that particular node.

See Also:

• CreateSnapshotGlobalState
• RestoreSnapshotGlobalState
• DeleteSnapshotGlobalState

Constructor Summary

Constructors

Constructor	Description
LocalSnapshotState(SnapshotStatus status, long numRows)	Constructor.
LocalSnapshotState(SnapshotStatus status, long numRows, @Nullable String errorMessage)	Constructor for a failed operation result.

Method Summary

Modifier and Type	Method	Description
@Nullable String	errorMessage()
long	numRows()
SnapshotStatus	status()
String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Details

LocalSnapshotState

public LocalSnapshotState(SnapshotStatus status,
 long numRows)

Constructor.

Parameters:

status - Snapshot status on this node.

numRows - Number of processed rows.

LocalSnapshotState

public LocalSnapshotState(SnapshotStatus status,
 long numRows,
 @Nullable
 @Nullable String errorMessage)

Constructor for a failed operation result.

Parameters:

status - Snapshot status on this node.

numRows - Number of processed rows.

errorMessage - Error message that describes the reason of the failure.

Method Details

status

public SnapshotStatus status()

numRows

public long numRows()

errorMessage

@Nullable
public @Nullable String errorMessage()

toString

public String toString()

Overrides:

toString in class Object