io.aeron.cluster.codecs

Class CanvassPositionEncoder

java.lang.Object

io.aeron.cluster.codecs.CanvassPositionEncoder

public final class CanvassPositionEncoder
extends Object

Position a follower has appended to their local log when canvassing for leadership.

Field Summary

Fields

Modifier and Type	Field and Description
static int	BLOCK_LENGTH
static ByteOrder	BYTE_ORDER
static int	SCHEMA_ID
static int	SCHEMA_VERSION
static int	TEMPLATE_ID

Constructor Summary

Constructors

Constructor and Description
CanvassPositionEncoder()

Method Summary

Modifier and Type	Method and Description
StringBuilder	appendTo(StringBuilder builder)
MutableDirectBuffer	buffer()
int	encodedLength()
CanvassPositionEncoder	followerMemberId(int value)
static int	followerMemberIdEncodingLength()
static int	followerMemberIdEncodingOffset()
static int	followerMemberIdId()
static int	followerMemberIdMaxValue()
static String	followerMemberIdMetaAttribute(MetaAttribute metaAttribute)
static int	followerMemberIdMinValue()
static int	followerMemberIdNullValue()
static int	followerMemberIdSinceVersion()
int	initialOffset()
int	limit()
void	limit(int limit)
CanvassPositionEncoder	logLeadershipTermId(long value)
static int	logLeadershipTermIdEncodingLength()
static int	logLeadershipTermIdEncodingOffset()
static int	logLeadershipTermIdId()
static long	logLeadershipTermIdMaxValue()
static String	logLeadershipTermIdMetaAttribute(MetaAttribute metaAttribute)
static long	logLeadershipTermIdMinValue()
static long	logLeadershipTermIdNullValue()
static int	logLeadershipTermIdSinceVersion()
CanvassPositionEncoder	logPosition(long value)
static int	logPositionEncodingLength()
static int	logPositionEncodingOffset()
static int	logPositionId()
static long	logPositionMaxValue()
static String	logPositionMetaAttribute(MetaAttribute metaAttribute)
static long	logPositionMinValue()
static long	logPositionNullValue()
static int	logPositionSinceVersion()
int	offset()
int	sbeBlockLength()
int	sbeSchemaId()
int	sbeSchemaVersion()
String	sbeSemanticType()
int	sbeTemplateId()
String	toString()
CanvassPositionEncoder	wrap(MutableDirectBuffer buffer, int offset)
CanvassPositionEncoder	wrapAndApplyHeader(MutableDirectBuffer buffer, int offset, MessageHeaderEncoder headerEncoder)

Methods inherited from class java.lang.Object

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

Field Detail

BLOCK_LENGTH

public static final int BLOCK_LENGTH

See Also:

Constant Field Values

TEMPLATE_ID

public static final int TEMPLATE_ID

See Also:

Constant Field Values

SCHEMA_ID

public static final int SCHEMA_ID

See Also:

Constant Field Values

SCHEMA_VERSION

public static final int SCHEMA_VERSION

See Also:

Constant Field Values

BYTE_ORDER

public static final ByteOrder BYTE_ORDER

Constructor Detail

CanvassPositionEncoder

public CanvassPositionEncoder()

Method Detail

sbeBlockLength

public int sbeBlockLength()

sbeTemplateId

public int sbeTemplateId()

sbeSchemaId

public int sbeSchemaId()

sbeSchemaVersion

public int sbeSchemaVersion()

sbeSemanticType

public String sbeSemanticType()

buffer

public MutableDirectBuffer buffer()

initialOffset

public int initialOffset()

offset

public int offset()

wrap

public CanvassPositionEncoder wrap(MutableDirectBuffer buffer,
                                   int offset)

wrapAndApplyHeader

public CanvassPositionEncoder wrapAndApplyHeader(MutableDirectBuffer buffer,
                                                 int offset,
                                                 MessageHeaderEncoder headerEncoder)

encodedLength

public int encodedLength()

limit

public int limit()

limit

public void limit(int limit)

logLeadershipTermIdId

public static int logLeadershipTermIdId()

logLeadershipTermIdSinceVersion

public static int logLeadershipTermIdSinceVersion()

logLeadershipTermIdEncodingOffset

public static int logLeadershipTermIdEncodingOffset()

logLeadershipTermIdEncodingLength

public static int logLeadershipTermIdEncodingLength()

logLeadershipTermIdMetaAttribute

public static String logLeadershipTermIdMetaAttribute(MetaAttribute metaAttribute)

logLeadershipTermIdNullValue

public static long logLeadershipTermIdNullValue()

logLeadershipTermIdMinValue

public static long logLeadershipTermIdMinValue()

logLeadershipTermIdMaxValue

public static long logLeadershipTermIdMaxValue()

logLeadershipTermId

public CanvassPositionEncoder logLeadershipTermId(long value)

logPositionId

public static int logPositionId()

logPositionSinceVersion

public static int logPositionSinceVersion()

logPositionEncodingOffset

public static int logPositionEncodingOffset()

logPositionEncodingLength

public static int logPositionEncodingLength()

logPositionMetaAttribute

public static String logPositionMetaAttribute(MetaAttribute metaAttribute)

logPositionNullValue

public static long logPositionNullValue()

logPositionMinValue

public static long logPositionMinValue()

logPositionMaxValue

public static long logPositionMaxValue()

logPosition

public CanvassPositionEncoder logPosition(long value)

followerMemberIdId

public static int followerMemberIdId()

followerMemberIdSinceVersion

public static int followerMemberIdSinceVersion()

followerMemberIdEncodingOffset

public static int followerMemberIdEncodingOffset()

followerMemberIdEncodingLength

public static int followerMemberIdEncodingLength()

followerMemberIdMetaAttribute

public static String followerMemberIdMetaAttribute(MetaAttribute metaAttribute)

followerMemberIdNullValue

public static int followerMemberIdNullValue()

followerMemberIdMinValue

public static int followerMemberIdMinValue()

followerMemberIdMaxValue

public static int followerMemberIdMaxValue()

followerMemberId

public CanvassPositionEncoder followerMemberId(int value)

toString

public String toString()

Overrides:

toString in class Object

appendTo

public StringBuilder appendTo(StringBuilder builder)