Package org.apache.cassandra.service.reads.thresholds

Class WarningsSnapshot

java.lang.Object

org.apache.cassandra.service.reads.thresholds.WarningsSnapshot

public class WarningsSnapshot
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final class	WarningsSnapshot.Builder
static final class	WarningsSnapshot.Counter
static final class	WarningsSnapshot.Warnings

Field Summary

Fields

Modifier and Type	Field	Description
final WarningsSnapshot.Warnings	indexReadSSTablesCount
final WarningsSnapshot.Warnings	localReadSize
final WarningsSnapshot.Warnings	rowIndexReadSize
final WarningsSnapshot.Warnings	tombstones

Method Summary

Modifier and Type	Method	Description
static WarningsSnapshot	create(WarningsSnapshot.Warnings tombstones, WarningsSnapshot.Warnings localReadSize, WarningsSnapshot.Warnings rowIndexTooLarge, WarningsSnapshot.Warnings indexReadSSTablesCount)
static WarningsSnapshot	empty()
boolean	equals(Object o)
int	hashCode()
boolean	isDefined()
boolean	isEmpty()
static String	localReadSizeAbortMessage(int nodes, long bytes, String cql)
static String	localReadSizeWarnMessage(int nodes, long bytes, String cql)
void	maybeAbort(ReadCommand command, ConsistencyLevel cl, int received, int blockFor, boolean isDataPresent, Map<InetAddressAndPort,RequestFailureReason> failureReasonByEndpoint)
static WarningsSnapshot	merge(WarningsSnapshot... values)
static String	rowIndexReadSizeAbortMessage(int nodes, long bytes, String cql)
static String	rowIndexSizeWarnMessage(int nodes, long bytes, String cql)
static String	tombstoneAbortMessage(int nodes, long tombstones, String cql)
static String	tombstoneWarnMessage(int nodes, long tombstones, String cql)
static String	tooManyIndexesReadAbortMessage(int nodes, long value, String cql)
static String	tooManyIndexesReadWarnMessage(int nodes, long value, String cql)
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Details

tombstones

public final WarningsSnapshot.Warnings tombstones

localReadSize

public final WarningsSnapshot.Warnings localReadSize

rowIndexReadSize

public final WarningsSnapshot.Warnings rowIndexReadSize

indexReadSSTablesCount

public final WarningsSnapshot.Warnings indexReadSSTablesCount

Method Details

empty

public static WarningsSnapshot empty()

create

public static WarningsSnapshot create(WarningsSnapshot.Warnings tombstones,
 WarningsSnapshot.Warnings localReadSize,
 WarningsSnapshot.Warnings rowIndexTooLarge,
 WarningsSnapshot.Warnings indexReadSSTablesCount)

merge

public static WarningsSnapshot merge(WarningsSnapshot... values)

isEmpty

public boolean isEmpty()

isDefined

public boolean isDefined()

maybeAbort

public void maybeAbort(ReadCommand command,
 ConsistencyLevel cl,
 int received,
 int blockFor,
 boolean isDataPresent,
 Map<InetAddressAndPort,RequestFailureReason> failureReasonByEndpoint)

tombstoneAbortMessage

public static String tombstoneAbortMessage(int nodes,
 long tombstones,
 String cql)

tombstoneWarnMessage

public static String tombstoneWarnMessage(int nodes,
 long tombstones,
 String cql)

localReadSizeAbortMessage

public static String localReadSizeAbortMessage(int nodes,
 long bytes,
 String cql)

localReadSizeWarnMessage

public static String localReadSizeWarnMessage(int nodes,
 long bytes,
 String cql)

rowIndexReadSizeAbortMessage

public static String rowIndexReadSizeAbortMessage(int nodes,
 long bytes,
 String cql)

rowIndexSizeWarnMessage

public static String rowIndexSizeWarnMessage(int nodes,
 long bytes,
 String cql)

tooManyIndexesReadWarnMessage

public static String tooManyIndexesReadWarnMessage(int nodes,
 long value,
 String cql)

tooManyIndexesReadAbortMessage

public static String tooManyIndexesReadAbortMessage(int nodes,
 long value,
 String cql)

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object