Module org.elasticsearch.server

Package org.elasticsearch.transport

Class TcpHeader

java.lang.Object

org.elasticsearch.transport.TcpHeader

public class TcpHeader
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
static final int	BYTES_REQUIRED_FOR_MESSAGE_SIZE
static final int	BYTES_REQUIRED_FOR_VERSION
static final int	MARKER_BYTES_SIZE
static final int	MESSAGE_LENGTH_SIZE
static final int	REQUEST_ID_SIZE
static final int	STATUS_SIZE
static final int	VARIABLE_HEADER_SIZE
static final int	VARIABLE_HEADER_SIZE_POSITION
static final int	VERSION_ID_SIZE
static final int	VERSION_POSITION
static final TransportVersion	VERSION_WITH_HEADER_SIZE

Constructor Summary

Constructors

Constructor	Description
TcpHeader()

Method Summary

Modifier and Type	Method	Description
static int	headerSize(TransportVersion version)
static void	writeHeader(StreamOutput output, long requestId, byte status, TransportVersion version, int contentSize, int variableHeaderSize)

Methods inherited from class java.lang.Object

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

Field Details

VERSION_WITH_HEADER_SIZE

public static final TransportVersion VERSION_WITH_HEADER_SIZE

MARKER_BYTES_SIZE

public static final int MARKER_BYTES_SIZE

See Also:

• Constant Field Values

MESSAGE_LENGTH_SIZE

public static final int MESSAGE_LENGTH_SIZE

See Also:

• Constant Field Values

REQUEST_ID_SIZE

public static final int REQUEST_ID_SIZE

See Also:

• Constant Field Values

STATUS_SIZE

public static final int STATUS_SIZE

See Also:

• Constant Field Values

VERSION_ID_SIZE

public static final int VERSION_ID_SIZE

See Also:

• Constant Field Values

VARIABLE_HEADER_SIZE

public static final int VARIABLE_HEADER_SIZE

See Also:

• Constant Field Values

BYTES_REQUIRED_FOR_MESSAGE_SIZE

public static final int BYTES_REQUIRED_FOR_MESSAGE_SIZE

See Also:

• Constant Field Values

VERSION_POSITION

public static final int VERSION_POSITION

See Also:

• Constant Field Values

VARIABLE_HEADER_SIZE_POSITION

public static final int VARIABLE_HEADER_SIZE_POSITION

See Also:

• Constant Field Values

BYTES_REQUIRED_FOR_VERSION

public static final int BYTES_REQUIRED_FOR_VERSION

See Also:

• Constant Field Values

Constructor Details

TcpHeader

public TcpHeader()

Method Details

headerSize

public static int headerSize(TransportVersion version)

writeHeader

public static void writeHeader(StreamOutput output,
 long requestId,
 byte status,
 TransportVersion version,
 int contentSize,
 int variableHeaderSize)
                        throws IOException

Throws:

IOException