com.threerings.stats.data
Class IntStat

java.lang.Object
  com.threerings.stats.data.Stat
      com.threerings.stats.data.IntStat

All Implemented Interfaces:

Streamable, DSet.Entry, Cloneable

Direct Known Subclasses:

MaxIntStat, MaxValueIntStat

public class IntStat
extends Stat

Used to track a single integer statistic.

Nested Class Summary

Nested classes/interfaces inherited from class com.threerings.stats.data.Stat

Stat.AuxDataSource, Stat.Type

Nested classes/interfaces inherited from interface com.threerings.io.Streamable

Streamable.Closure

Field Summary

protected int

_value Contains the integer value of this statistic.

Fields inherited from class com.threerings.stats.data.Stat

_codeToType, _crc, _modCount, _modified, _type

Constructor Summary

IntStat()

Method Summary

int	getValue() Returns the value of this integer statistic.
boolean	increment(int delta) Increments this statistic by the specified delta value.
void	persistTo(ObjectOutputStream out, Stat.AuxDataSource aux) Serializes this instance for storage in the item database.
boolean	setValue(int value) Sets this statistic's value to the specified value.
void	unpersistFrom(ObjectInputStream in, Stat.AuxDataSource aux) Unserializes this item from data obtained from the item database.
String	valueToString() Derived statistics must override this method and render their value to a string.

Methods inherited from class com.threerings.stats.data.Stat

clone, crc32, getCode, getKey, getModCount, getType, getType, initType, isModified, setModCount, setModified, toString

Methods inherited from class java.lang.Object

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

Field Detail

_value

protected int _value

Contains the integer value of this statistic.

Constructor Detail

IntStat

public IntStat()

Method Detail

getValue

public int getValue()

Returns the value of this integer statistic.

setValue

public boolean setValue(int value)

Sets this statistic's value to the specified value.

Returns:

true if the stat was modified, false if not.

increment

public boolean increment(int delta)

Increments this statistic by the specified delta value.

Returns:

true if the stat was modified, false if not.

valueToString

public String valueToString()

Description copied from class: Stat

Derived statistics must override this method and render their value to a string. Used by Stat.toString() and to display the value in game.

Specified by:

valueToString in class Stat

persistTo

public void persistTo(ObjectOutputStream out,
                      Stat.AuxDataSource aux)
               throws IOException

Description copied from class: Stat

Serializes this instance for storage in the item database. Derived classes must override this method to implement persistence.

Specified by:

persistTo in class Stat

Throws:

IOException

unpersistFrom

public void unpersistFrom(ObjectInputStream in,
                          Stat.AuxDataSource aux)
                   throws IOException,
                          ClassNotFoundException

Description copied from class: Stat

Unserializes this item from data obtained from the item database. Derived classes must override this method to implement persistence.

Specified by:

unpersistFrom in class Stat

Throws:

IOException

ClassNotFoundException