civquest.gameChange
Class AbstractFieldNationUnitChange

java.lang.Object
  civquest.gameChange.AbstractFieldNationUnitChange

All Implemented Interfaces:

FieldChange, GameChange, NationChange, UnitChange

Direct Known Subclasses:

ConstructUnit

public abstract class AbstractFieldNationUnitChange

extends java.lang.Object

implements FieldChange, UnitChange, NationChange

Field Summary

protected Coordinate[]	coords
protected java.lang.String	name
protected int[]	nationIDs
protected long[]	unitIDs

Fields inherited from interface civquest.gameChange.UnitChange

ADD_UNIT, NOT_KNOWN, RESET_UNIT_TIME

Fields inherited from interface civquest.gameChange.NationChange

ACTIVATE_NATION, ADD_NATION

Constructor Summary

AbstractFieldNationUnitChange(Coordinate[] coords, long[] unitIDs, int[] nationIDs)

AbstractFieldNationUnitChange(Coordinate coord, long unitID, int nationID)

Method Summary

Coordinate[]	getCoords() Returns the Coordinate(s) of the Field(s) affected by this FieldChange.
int[]	getNationIDs() Returns information about all nations affected by this NationChange.
long[]	getUnitIDs() Returns the information about all units (usually exactly one unit will be affected, but there may be special cases) affected by this UnitChange.
void	notifyListeners()

Methods inherited from class java.lang.Object

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

Methods inherited from interface civquest.gameChange.GameChange

execute

Field Detail

coords

protected Coordinate[] coords

unitIDs

protected long[] unitIDs

nationIDs

protected int[] nationIDs

name

protected java.lang.String name

Constructor Detail

AbstractFieldNationUnitChange

public AbstractFieldNationUnitChange(Coordinate coord,
                                     long unitID,
                                     int nationID)

AbstractFieldNationUnitChange

public AbstractFieldNationUnitChange(Coordinate[] coords,
                                     long[] unitIDs,
                                     int[] nationIDs)

Method Detail

getCoords

public Coordinate[] getCoords()

Description copied from interface: FieldChange

Returns the Coordinate(s) of the Field(s) affected by this FieldChange. Implementors may define which index has which meaning (an example is: FieldChange moveUnit, index 0 = source-field, index 1 = dest-field).

Specified by:

getCoords in interface FieldChange

Returns:

the Coordinate(s) of the Field(s) affected by this FieldChange

getUnitIDs

public long[] getUnitIDs()

Description copied from interface: UnitChange

Returns the information about all units (usually exactly one unit will be affected, but there may be special cases) affected by this UnitChange. Implementors may define which index has which meaning. If a value is >= 0, it is the ID of a unit affected by this UnitChange. If a value is < 0, it indicates some special case/event according to the constants defined above.

Specified by:

getUnitIDs in interface UnitChange

Returns:

an array as specified above

getNationIDs

public int[] getNationIDs()

Description copied from interface: NationChange

Returns information about all nations affected by this NationChange. Implementors may define which index has which meaning (for example: NationChange = TransferMoney, index 0 = nation loosing money, index 1 = nation getting the money). A value >= 0 indicates the id of a nation, a value < 0 must be one of the constants defined above.

Specified by:

getNationIDs in interface NationChange

Returns:

int-array as described above

notifyListeners

public void notifyListeners()

Specified by:

notifyListeners in interface GameChange