io.aeron.cluster.codecs

Class CanvassPositionDecoder

java.lang.Object

io.aeron.cluster.codecs.CanvassPositionDecoder

public final class CanvassPositionDecoder
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 String	SEMANTIC_VERSION
static int	TEMPLATE_ID

Constructor Summary

Constructors

Constructor and Description
CanvassPositionDecoder()

Method Summary

Modifier and Type	Method and Description
int	actingVersion()
StringBuilder	appendTo(StringBuilder builder)
DirectBuffer	buffer()
int	encodedLength()
int	followerMemberId()
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()
long	leadershipTermId()
static int	leadershipTermIdEncodingLength()
static int	leadershipTermIdEncodingOffset()
static int	leadershipTermIdId()
static long	leadershipTermIdMaxValue()
static String	leadershipTermIdMetaAttribute(MetaAttribute metaAttribute)
static long	leadershipTermIdMinValue()
static long	leadershipTermIdNullValue()
static int	leadershipTermIdSinceVersion()
int	limit()
void	limit(int limit)
long	logLeadershipTermId()
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()
long	logPosition()
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	protocolVersion()
static int	protocolVersionEncodingLength()
static int	protocolVersionEncodingOffset()
static int	protocolVersionId()
static int	protocolVersionMaxValue()
static String	protocolVersionMetaAttribute(MetaAttribute metaAttribute)
static int	protocolVersionMinValue()
static int	protocolVersionNullValue()
static int	protocolVersionSinceVersion()
int	sbeBlockLength()
int	sbeDecodedLength()
CanvassPositionDecoder	sbeRewind()
int	sbeSchemaId()
int	sbeSchemaVersion()
String	sbeSemanticType()
CanvassPositionDecoder	sbeSkip()
int	sbeTemplateId()
String	toString()
CanvassPositionDecoder	wrap(DirectBuffer buffer, int offset, int actingBlockLength, int actingVersion)
CanvassPositionDecoder	wrapAndApplyHeader(DirectBuffer buffer, int offset, MessageHeaderDecoder headerDecoder)

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

SEMANTIC_VERSION

public static final String SEMANTIC_VERSION

See Also:

Constant Field Values

BYTE_ORDER

public static final ByteOrder BYTE_ORDER

Constructor Detail

CanvassPositionDecoder

public CanvassPositionDecoder()

Method Detail

sbeBlockLength

public int sbeBlockLength()

sbeTemplateId

public int sbeTemplateId()

sbeSchemaId

public int sbeSchemaId()

sbeSchemaVersion

public int sbeSchemaVersion()

sbeSemanticType

public String sbeSemanticType()

buffer

public DirectBuffer buffer()

initialOffset

public int initialOffset()

offset

public int offset()

wrap

public CanvassPositionDecoder wrap(DirectBuffer buffer,
                                   int offset,
                                   int actingBlockLength,
                                   int actingVersion)

wrapAndApplyHeader

public CanvassPositionDecoder wrapAndApplyHeader(DirectBuffer buffer,
                                                 int offset,
                                                 MessageHeaderDecoder headerDecoder)

sbeRewind

public CanvassPositionDecoder sbeRewind()

sbeDecodedLength

public int sbeDecodedLength()

actingVersion

public int actingVersion()

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 long logLeadershipTermId()

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 long logPosition()

leadershipTermIdId

public static int leadershipTermIdId()

leadershipTermIdSinceVersion

public static int leadershipTermIdSinceVersion()

leadershipTermIdEncodingOffset

public static int leadershipTermIdEncodingOffset()

leadershipTermIdEncodingLength

public static int leadershipTermIdEncodingLength()

leadershipTermIdMetaAttribute

public static String leadershipTermIdMetaAttribute(MetaAttribute metaAttribute)

leadershipTermIdNullValue

public static long leadershipTermIdNullValue()

leadershipTermIdMinValue

public static long leadershipTermIdMinValue()

leadershipTermIdMaxValue

public static long leadershipTermIdMaxValue()

leadershipTermId

public long leadershipTermId()

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 int followerMemberId()

protocolVersionId

public static int protocolVersionId()

protocolVersionSinceVersion

public static int protocolVersionSinceVersion()

protocolVersionEncodingOffset

public static int protocolVersionEncodingOffset()

protocolVersionEncodingLength

public static int protocolVersionEncodingLength()

protocolVersionMetaAttribute

public static String protocolVersionMetaAttribute(MetaAttribute metaAttribute)

protocolVersionNullValue

public static int protocolVersionNullValue()

protocolVersionMinValue

public static int protocolVersionMinValue()

protocolVersionMaxValue

public static int protocolVersionMaxValue()

protocolVersion

public int protocolVersion()

toString

public String toString()

Overrides:

toString in class Object

appendTo

public StringBuilder appendTo(StringBuilder builder)

sbeSkip

public CanvassPositionDecoder sbeSkip()