com.wiredtiger.db.PackOutputStream Class Reference

Public Member Functions
	PackOutputStream (String format)
String	getFormat ()
byte[]	getValue ()
void	reset ()
void	addByte (byte value) throws WiredTigerPackingException
void	addByteArray (byte[] value) throws WiredTigerPackingException
void	addByteArray (byte[] value, int off, int len) throws WiredTigerPackingException
void	addInt (int value) throws WiredTigerPackingException
void	addLong (long value) throws WiredTigerPackingException
void	addRecord (long value) throws WiredTigerPackingException
void	addShort (short value) throws WiredTigerPackingException
void	addString (String value) throws WiredTigerPackingException

Protected Attributes
PackFormatInputStream	format
ByteArrayOutputStream	packed
byte[]	intBuf

Detailed Description

An internal helper class for encoding WiredTiger packed values.

Applications should not need to use this class.

Constructor & Destructor Documentation

com.wiredtiger.db.PackOutputStream.PackOutputStream

(

String

format

)

Constructor.

Parameters

format

A String that contains the WiredTiger format that defines the layout of this packed value.

Member Function Documentation

void com.wiredtiger.db.PackOutputStream.addByte

(

byte

value

)

throws WiredTigerPackingException

Add a byte field to the stream.

Parameters

value

The byte value to be added.

void com.wiredtiger.db.PackOutputStream.addByteArray

(

byte[]

value

)

throws WiredTigerPackingException

Add a byte array field to the stream.

Parameters

value

The byte array value to be added.

void com.wiredtiger.db.PackOutputStream.addByteArray	(	byte[]	value,
		int	off,
		int	len
	)		throws WiredTigerPackingException

Add a byte array field to the stream.

Parameters

value	The byte array value to be added.
off	The offset from the start of value to begin using the array.
len	The length of the value to encode.

void com.wiredtiger.db.PackOutputStream.addInt

(

int

value

)

throws WiredTigerPackingException

Add an integer field to the stream.

Parameters

value

The integer value to be added.

void com.wiredtiger.db.PackOutputStream.addLong

(

long

value

)

throws WiredTigerPackingException

Add a long field to the stream.

Parameters

value

The long value to be added.

void com.wiredtiger.db.PackOutputStream.addRecord

(

long

value

)

throws WiredTigerPackingException

Add a record field to the stream.

Parameters

value

The record value to be added.

void com.wiredtiger.db.PackOutputStream.addShort

(

short

value

)

throws WiredTigerPackingException

Add a short field to the stream.

Parameters

value

The short value to be added.

void com.wiredtiger.db.PackOutputStream.addString

(

String

value

)

throws WiredTigerPackingException

Add a string field to the stream.

Parameters

value

The string value to be added.

String com.wiredtiger.db.PackOutputStream.getFormat

(

)

Returns the raw packing format string.

byte [] com.wiredtiger.db.PackOutputStream.getValue

(

)

Returns the current packed value.

void com.wiredtiger.db.PackOutputStream.reset

(

)

Reset the stream position.