org.coweb.oe
Class ContextDifference

java.lang.Object
  org.coweb.oe.ContextDifference

public class ContextDifference
extends Object

Field Summary

Vector<Integer>	seqs
Vector<Integer>	sites

Constructor Summary

ContextDifference()

Method Summary

void	addRange(int site, int start, int end) Adds a range of operations to the difference.
void	addSiteSeq(int site, int seq) Adds a single operation to the difference.
String[]	getHistoryBufferKeys() Gets the histor buffer keys for all the operations represented in this context difference.
String	toString() Converts the contents of this context difference to a string.

Methods inherited from class java.lang.Object

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

Field Detail

sites

public Vector<Integer> sites

seqs

public Vector<Integer> seqs

Constructor Detail

ContextDifference

public ContextDifference()

Method Detail

addRange

public void addRange(int site,
                     int start,
                     int end)

Adds a range of operations to the difference.

Parameters:

{Number} - site Integer site ID

{Number} - start First integer operation sequence number, inclusive

{Number} - end Last integer operation sequence number, exclusive

addSiteSeq

public void addSiteSeq(int site,
                       int seq)

Adds a single operation to the difference.

Parameters:

{Number} - site Integer site ID

{Number} - seq Integer sequence number

getHistoryBufferKeys

public String[] getHistoryBufferKeys()

Gets the histor buffer keys for all the operations represented in this context difference.

Returns:

{String[]} Array of keys for HistoryBuffer lookups

toString

public String toString()

Converts the contents of this context difference to a string.

Overrides:

toString in class Object

Returns:

{String} All keys in the difference (for debug)