Constant Field Values

Contents

• io.aeron.*

io.aeron.*

io.aeron.BufferBuilder

Modifier and Type	Constant Field	Value
public static final int	INITIAL_CAPACITY	4096
public static final int	MAX_CAPACITY	2147483639

io.aeron.CncFileDescriptor

Modifier and Type	Constant Field	Value
public static final java.lang.String	CNC_FILE	"cnc.dat"
public static final int	CNC_VERSION	6

io.aeron.CommonContext

Modifier and Type	Constant Field	Value
public static final java.lang.String	AERON_DIR_PROP_NAME	"aeron.dir"
public static final long	DEFAULT_DRIVER_TIMEOUT_MS	10000L
public static final java.lang.String	INITIAL_TERM_ID_PARAM_NAME	"init-term-id"
public static final java.lang.String	IPC_CHANNEL	"aeron:ipc"
public static final java.lang.String	MDC_CONTROL_MODE	"control-mode"
public static final java.lang.String	MDC_CONTROL_MODE_MANUAL	"manual"
public static final java.lang.String	MTU_LENGTH_URI_PARAM_NAME	"mtu"
public static final java.lang.String	RELIABLE_STREAM_PARAM_NAME	"reliable"
public static final java.lang.String	SPY_PREFIX	"aeron-spy:"
public static final java.lang.String	TERM_ID_PARAM_NAME	"term-id"
public static final java.lang.String	TERM_LENGTH_PARAM_NAME	"term-length"
public static final java.lang.String	TERM_OFFSET_PARAM_NAME	"term-offset"

io.aeron.DriverProxy

Modifier and Type	Constant Field	Value
public static final int	MSG_BUFFER_CAPACITY	1024

io.aeron.ExclusivePublication

Modifier and Type	Constant Field	Value
public static final long	ADMIN_ACTION	-3L
public static final long	BACK_PRESSURED	-2L
public static final long	CLOSED	-4L
public static final long	NOT_CONNECTED	-1L

io.aeron.Publication

Modifier and Type	Constant Field	Value
public static final long	ADMIN_ACTION	-3L
public static final long	BACK_PRESSURED	-2L
public static final long	CLOSED	-4L
public static final long	NOT_CONNECTED	-1L

io.aeron.command.ControlProtocolEvents

Modifier and Type	Constant Field	Value
public static final int	ADD_DESTINATION	7
public static final int	ADD_EXCLUSIVE_PUBLICATION	3
public static final int	ADD_PUBLICATION	1
public static final int	ADD_SUBSCRIPTION	4
public static final int	CLIENT_KEEPALIVE	6
public static final int	ON_AVAILABLE_IMAGE	3842
public static final int	ON_ERROR	3841
public static final int	ON_EXCLUSIVE_PUBLICATION_READY	3846
public static final int	ON_OPERATION_SUCCESS	3844
public static final int	ON_PUBLICATION_READY	3843
public static final int	ON_UNAVAILABLE_IMAGE	3845
public static final int	REMOVE_DESTINATION	8
public static final int	REMOVE_PUBLICATION	2
public static final int	REMOVE_SUBSCRIPTION	5

io.aeron.command.CorrelatedMessageFlyweight

Modifier and Type	Constant Field	Value
public static final int	CLIENT_ID_FIELD_OFFSET	0
public static final int	CORRELATION_ID_FIELD_OFFSET	8
public static final int	LENGTH	16

io.aeron.logbuffer.ExclusiveTermAppender

Modifier and Type	Constant Field	Value
public static final int	FAILED	-2
public static final int	TRIPPED	-1

io.aeron.logbuffer.FrameDescriptor

Modifier and Type	Constant Field	Value
public static final byte	BEGIN_FRAG_FLAG	-128
public static final byte	END_FRAG_FLAG	64
public static final int	FLAGS_OFFSET	5
public static final int	FRAME_ALIGNMENT	32
public static final int	PADDING_FRAME_TYPE	0
public static final int	TERM_ID_OFFSET	20
public static final int	TERM_OFFSET	8
public static final int	TYPE_OFFSET	6
public static final byte	UNFRAGMENTED	-64
public static final int	VERSION_OFFSET	4

io.aeron.logbuffer.LogBufferDescriptor

Modifier and Type	Constant Field	Value
public static final int	LOG_DEFAULT_FRAME_HEADER_MAX_LENGTH	128
public static final int	LOG_META_DATA_SECTION_INDEX	3
public static final int	PARTITION_COUNT	3
public static final int	TERM_MIN_LENGTH	65536

io.aeron.logbuffer.TermAppender

Modifier and Type	Constant Field	Value
public static final int	FAILED	-2
public static final int	TRIPPED	-1

io.aeron.protocol.DataHeaderFlyweight

Modifier and Type	Constant Field	Value
public static final short	BEGIN_AND_END_FLAGS	192
public static final short	BEGIN_FLAG	128
public static final int	DATA_OFFSET	32
public static final long	DEFAULT_RESERVE_VALUE	0L
public static final short	END_FLAG	64
public static final int	HEADER_LENGTH	32
public static final int	RESERVED_VALUE_OFFSET	24
public static final int	SESSION_ID_FIELD_OFFSET	12
public static final int	STREAM_ID_FIELD_OFFSET	16
public static final int	TERM_ID_FIELD_OFFSET	20
public static final int	TERM_OFFSET_FIELD_OFFSET	8

io.aeron.protocol.HeaderFlyweight

Modifier and Type	Constant Field	Value
public static final byte	CURRENT_VERSION	0
public static final int	FLAGS_FIELD_OFFSET	5
public static final int	FRAME_LENGTH_FIELD_OFFSET	0
public static final int	HDR_TYPE_DATA	1
public static final int	HDR_TYPE_ERR	4
public static final int	HDR_TYPE_EXT	65535
public static final int	HDR_TYPE_NAK	2
public static final int	HDR_TYPE_PAD	0
public static final int	HDR_TYPE_RTTM	6
public static final int	HDR_TYPE_SETUP	5
public static final int	HDR_TYPE_SM	3
public static final int	HEADER_LENGTH	8
public static final int	TYPE_FIELD_OFFSET	6
public static final int	VERSION_FIELD_OFFSET	4

io.aeron.protocol.NakFlyweight

Modifier and Type	Constant Field	Value
public static final int	HEADER_LENGTH	28

io.aeron.protocol.RttMeasurementFlyweight

Modifier and Type	Constant Field	Value
public static final int	HEADER_LENGTH	40
public static final short	REPLY_FLAG	128

io.aeron.protocol.SetupFlyweight

Modifier and Type	Constant Field	Value
public static final int	HEADER_LENGTH	40

io.aeron.protocol.StatusMessageFlyweight

Modifier and Type	Constant Field	Value
public static final int	HEADER_LENGTH	36
public static final short	SEND_SETUP_FLAG	128