com.timeindexing.time
Class TimestampMapping

java.lang.Object
  com.timeindexing.time.TimestampMapping

All Implemented Interfaces:

Absolute, Position, Value, java.lang.Cloneable

public class TimestampMapping
extends java.lang.Object
implements Position, Absolute

A TimestampMapping is an object that holds the mapping of a Timestamp to a Position in an index. The Timestamp to Position is looked up at runtime. These objects are used to cache the found Position.

Field Summary

Fields inherited from interface com.timeindexing.basic.Position

END_OF_INDEX, TOO_HIGH, TOO_LOW

Constructor Summary

TimestampMapping(Timestamp t, Position p)
Construct a TimestampMapping

Method Summary

java.lang.Object	clone() Clone me.
Position	position() Get the position
Timestamp	timestamp() Get the Timestamp
java.lang.String	toString() The toString method shows the Position.
long	value() Get the value

Methods inherited from class java.lang.Object

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

Constructor Detail

TimestampMapping

public TimestampMapping(Timestamp t,
                        Position p)

Construct a TimestampMapping

Method Detail

value

public long value()

Get the value

Specified by:

value in interface Value

position

public Position position()

Get the position

Specified by:

position in interface Position

timestamp

public Timestamp timestamp()

Get the Timestamp

clone

public java.lang.Object clone()
                       throws java.lang.CloneNotSupportedException

Clone me. Needed in order to be a Position.

Specified by:

clone in interface Position

Overrides:

clone in class java.lang.Object

Throws:

java.lang.CloneNotSupportedException

toString

public java.lang.String toString()

The toString method shows the Position.

Overrides:

toString in class java.lang.Object