Package io.camunda.zeebe.journal.file

Class DescriptorMetadataDecoder

java.lang.Object

io.camunda.zeebe.journal.file.DescriptorMetadataDecoder

All Implemented Interfaces:

org.agrona.sbe.DecoderFlyweight, org.agrona.sbe.Flyweight, org.agrona.sbe.MessageDecoderFlyweight, org.agrona.sbe.MessageFlyweight

public final class DescriptorMetadataDecoder
extends Object
implements org.agrona.sbe.MessageDecoderFlyweight

Field Summary

Fields

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

Constructor Summary

Constructors

Constructor	Description
DescriptorMetadataDecoder()

Method Summary

Modifier and Type	Method	Description
StringBuilder	appendTo(StringBuilder builder)
org.agrona.DirectBuffer	buffer()
long	checksum()
static int	checksumEncodingLength()
static int	checksumEncodingOffset()
static int	checksumId()
static long	checksumMaxValue()
static String	checksumMetaAttribute(MetaAttribute metaAttribute)
static long	checksumMinValue()
static long	checksumNullValue()
static int	checksumSinceVersion()
int	encodedLength()
int	initialOffset()
int	limit()
void	limit(int limit)
int	offset()
int	sbeBlockLength()
int	sbeDecodedLength()
DescriptorMetadataDecoder	sbeRewind()
int	sbeSchemaId()
int	sbeSchemaVersion()
String	sbeSemanticType()
DescriptorMetadataDecoder	sbeSkip()
int	sbeTemplateId()
String	toString()
DescriptorMetadataDecoder	wrap(org.agrona.DirectBuffer buffer, int offset, int actingBlockLength, int actingVersion)
DescriptorMetadataDecoder	wrapAndApplyHeader(org.agrona.DirectBuffer buffer, int offset, MessageHeaderDecoder headerDecoder)

Methods inherited from class java.lang.Object

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

Field Details

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 Details

DescriptorMetadataDecoder

public DescriptorMetadataDecoder()

Method Details

sbeBlockLength

public int sbeBlockLength()

Specified by:

sbeBlockLength in interface org.agrona.sbe.MessageFlyweight

sbeTemplateId

public int sbeTemplateId()

Specified by:

sbeTemplateId in interface org.agrona.sbe.MessageFlyweight

sbeSchemaId

public int sbeSchemaId()

Specified by:

sbeSchemaId in interface org.agrona.sbe.Flyweight

sbeSchemaVersion

public int sbeSchemaVersion()

Specified by:

sbeSchemaVersion in interface org.agrona.sbe.Flyweight

sbeSemanticType

public String sbeSemanticType()

Specified by:

sbeSemanticType in interface org.agrona.sbe.MessageFlyweight

buffer

public org.agrona.DirectBuffer buffer()

Specified by:

buffer in interface org.agrona.sbe.Flyweight

initialOffset

public int initialOffset()

offset

public int offset()

Specified by:

offset in interface org.agrona.sbe.Flyweight

wrap

public DescriptorMetadataDecoder wrap(org.agrona.DirectBuffer buffer,
 int offset,
 int actingBlockLength,
 int actingVersion)

Specified by:

wrap in interface org.agrona.sbe.MessageDecoderFlyweight

wrapAndApplyHeader

public DescriptorMetadataDecoder wrapAndApplyHeader(org.agrona.DirectBuffer buffer,
 int offset,
 MessageHeaderDecoder headerDecoder)

sbeRewind

public DescriptorMetadataDecoder sbeRewind()

sbeDecodedLength

public int sbeDecodedLength()

Specified by:

sbeDecodedLength in interface org.agrona.sbe.MessageDecoderFlyweight

encodedLength

public int encodedLength()

Specified by:

encodedLength in interface org.agrona.sbe.Flyweight

limit

public int limit()

Specified by:

limit in interface org.agrona.sbe.MessageFlyweight

limit

public void limit(int limit)

Specified by:

limit in interface org.agrona.sbe.MessageFlyweight

checksumId

public static int checksumId()

checksumSinceVersion

public static int checksumSinceVersion()

checksumEncodingOffset

public static int checksumEncodingOffset()

checksumEncodingLength

public static int checksumEncodingLength()

checksumMetaAttribute

public static String checksumMetaAttribute(MetaAttribute metaAttribute)

checksumNullValue

public static long checksumNullValue()

checksumMinValue

public static long checksumMinValue()

checksumMaxValue

public static long checksumMaxValue()

checksum

public long checksum()

toString

public String toString()

Overrides:

toString in class Object

appendTo

public StringBuilder appendTo(StringBuilder builder)

Specified by:

appendTo in interface org.agrona.sbe.MessageDecoderFlyweight

sbeSkip

public DescriptorMetadataDecoder sbeSkip()