ePOST API

rice.email.log
Class SnapShotLogEntry

java.lang.Object
  extended by rice.post.log.LogEntry
      extended by rice.email.log.EmailLogEntry
          extended by rice.email.log.SnapShotLogEntry
All Implemented Interfaces:
java.io.Serializable, java.lang.Comparable, PostData

public class SnapShotLogEntry
extends EmailLogEntry

Serves as a summary of the log chain up to the current point. Lets the email reader display the current emails without having to read through the entire chain.

Author:
Joe Montgomery
See Also:
Serialized Form

Field Summary
 
Fields inherited from class rice.post.log.LogEntry
logger, post, previousEntryReference, previousEntryReferences, user
 
Constructor Summary
SnapShotLogEntry(StoredEmail[] emails, LogEntry top)
          Constructor for SnapShot.
 
Method Summary
 boolean equals(java.lang.Object o)
          Equals method
 long getInternalDate()
           
 int getMaxUID()
           
 StoredEmail[] getStoredEmails()
          Returns all of the emails that the SnapShot contains.
 LogEntry getTopEntry()
          Returns the most recent entry in the log, at the time of the snapshot
 
Methods inherited from class rice.email.log.EmailLogEntry
compareTo
 
Methods inherited from class rice.post.log.LogEntry
buildContentHashReference, buildSecureReference, buildSignedReference, contains, getCachedPreviousEntry, getPreviousEntry, getPreviousEntryReference, getRealPreviousEntry, hasPreviousEntry, setPreviousEntryReferences, setUser
 
Methods inherited from class java.lang.Object
clone, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

SnapShotLogEntry

public SnapShotLogEntry(StoredEmail[] emails,
                        LogEntry top)
Constructor for SnapShot. For the given email, creates an entry which can be used in a log chain. The next field is the next LogNode in the chain.

Parameters:
email - the email to store
top - The top of the current log
Method Detail

getStoredEmails

public StoredEmail[] getStoredEmails()
Returns all of the emails that the SnapShot contains.

Returns:
the valid emails at the point of the SnapShot

getTopEntry

public LogEntry getTopEntry()
Returns the most recent entry in the log, at the time of the snapshot

Returns:
The most recent log entry reference

equals

public boolean equals(java.lang.Object o)
Equals method

Overrides:
equals in class java.lang.Object
Parameters:
o - The object to compare to
Returns:
Whether or not we are equal

getInternalDate

public long getInternalDate()
Specified by:
getInternalDate in class EmailLogEntry

getMaxUID

public int getMaxUID()
Specified by:
getMaxUID in class EmailLogEntry

ePOST API

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