com.threerings.stats.data
Class IntSetStat

java.lang.Object
  com.threerings.stats.data.Stat
      com.threerings.stats.data.SetStat<Integer>
          com.threerings.stats.data.IntSetStat

All Implemented Interfaces:

Streamable, DSet.Entry, Cloneable

public class IntSetStat
extends SetStat<Integer>

Used to track a statistic comprised of a bounded set of integers.

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 StreamableArrayIntSet	_intSet
protected int	_maxSize
protected static int	MAX_MAX_SIZE

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

_codeToType, _crc, _modCount, _modified, _type

Constructor Summary

IntSetStat()
Constructs a new IntSetStat that will store up to 255 ints.

IntSetStat(int maxSize)
Constructs a new IntSetStat that will store up to maxSize ints.

Method Summary

boolean	add(Integer key) Adds the specified int to this set.
boolean	contains(Integer key) Returns true if the specified int is contained in this set.
void	persistTo(ObjectOutputStream out, Stat.AuxDataSource aux) Serializes this instance for storage in the item database.
int	size() Returns the number of values stored in the set.
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

_maxSize

protected int _maxSize

_intSet

protected StreamableArrayIntSet _intSet

MAX_MAX_SIZE

protected static final int MAX_MAX_SIZE

See Also:

Constant Field Values

Constructor Detail

IntSetStat

public IntSetStat()

Constructs a new IntSetStat that will store up to 255 ints.

IntSetStat

public IntSetStat(int maxSize)

Constructs a new IntSetStat that will store up to maxSize ints.

Parameters:

maxSize - the maximum number of ints to store in the IntSetStat. Must be <= 255.

Method Detail

size

public int size()

Returns the number of values stored in the set.

Specified by:

size in class SetStat<Integer>

contains

public boolean contains(Integer key)

Returns true if the specified int is contained in this set.

Specified by:

contains in class SetStat<Integer>

add

public boolean add(Integer key)

Adds the specified int to this set.

Specified by:

add in class SetStat<Integer>

Returns:

true if the int was newly added, false if it was already contained in the set, or if the set is full.

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

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