com.latencybusters.lbm.sdm
Class LBMSDMRawInt64

java.lang.Object
  com.latencybusters.lbm.sdm.LBMSDM
      com.latencybusters.lbm.sdm.LBMSDMRaw
          com.latencybusters.lbm.sdm.LBMSDMRawInt64

public class LBMSDMRawInt64
extends LBMSDMRaw

An LBMSDMRawInt64 is a helper class to minimise the effort of formatting and parsing 64 bit integers

Field Summary

static int

length The number of bytes needed to store a raw LBMSDMRawInt64

Fields inherited from class com.latencybusters.lbm.sdm.LBMSDM

DEBUG_BASIC, debug_level, DEBUG_VERBOSE_PARSING

Constructor Summary

LBMSDMRawInt64()
Create a raw int64 field, defaulting to 0

LBMSDMRawInt64(long v)
Create a raw int64 field providing the value as a long

Method Summary

int	format(byte[] buf, int offset) Format the raw int64 value into a byte buffer
static int	format(byte[] buf, int offset, long v) Format an int64 value into a byte buffer
static long	parse_s(byte[] buf, int offset) Parse the raw int64 value from a byte buffer
int	parse(byte[] buf, int offset) Parse the raw int64 value from a byte buffer in to the object
void	set(long v) Set a raw int64 field providing the value as a long
long	toLong() Get the long representation of the int64
java.lang.String	toString() Get a string version of an int64

Methods inherited from class com.latencybusters.lbm.sdm.LBMSDMRaw

toDbgString

Methods inherited from class com.latencybusters.lbm.sdm.LBMSDM

log, set_debug_level

Methods inherited from class java.lang.Object

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

Field Detail

length

public static int length

The number of bytes needed to store a raw LBMSDMRawInt64

Constructor Detail

LBMSDMRawInt64

public LBMSDMRawInt64()
               throws LBMSDMException

Create a raw int64 field, defaulting to 0

Throws:

LBMSDMException

LBMSDMRawInt64

public LBMSDMRawInt64(long v)
               throws LBMSDMException

Create a raw int64 field providing the value as a long

Parameters:

v - A long value to seed the raw field with

Throws:

LBMSDMException

Method Detail

set

public void set(long v)
         throws LBMSDMException

Set a raw int64 field providing the value as a long

Parameters:

v - The long this raw object is to use

Throws:

LBMSDMException

format

public static int format(byte[] buf,
                         int offset,
                         long v)
                  throws LBMSDMException

Format an int64 value into a byte buffer

Parameters:

buf - The buffer to contain the formatted value

offset - The offset in to the buffer to start formatting

v - The value of the int64 to be formatted as a long

Returns:

The offset after formatting a long

Throws:

LBMSDMException

format

public int format(byte[] buf,
                  int offset)
           throws LBMSDMException

Format the raw int64 value into a byte buffer

Parameters:

buf - The buffer to contain the formatted value

offset - The offset in to the buffer to start formatting

Returns:

The offset after formatting this object

Throws:

LBMSDMException

toString

public java.lang.String toString()

Get a string version of an int64

Overrides:

toString in class java.lang.Object

Returns:

A string representation of the int64

parse_s

public static long parse_s(byte[] buf,
                           int offset)
                    throws LBMSDMException

Parse the raw int64 value from a byte buffer

Parameters:

buf - The buffer that contains the formatted value

offset - The offset in to the buffer to start parsing

Returns:

The int64 value parsed as a long

Throws:

LBMSDMException

parse

public int parse(byte[] buf,
                 int offset)
          throws LBMSDMException

Parse the raw int64 value from a byte buffer in to the object

Parameters:

buf - The buffer that contains the formatted value

offset - The offset in to the buffer to start parsing

Returns:

the new offset after parsing the field

Throws:

LBMSDMException

toLong

public long toLong()

Get the long representation of the int64

Returns:

A long with the value of the object