MagicGainLifeEvent.java

package magic.model.event;

import magic.model.MagicGame;
import magic.model.MagicPermanent;
import magic.model.MagicPlayer;
import magic.model.action.ChangeLifeAction;

public class MagicGainLifeEvent extends MagicEvent {
    public MagicGainLifeEvent(final MagicPermanent permanent, final MagicPlayer player, final int amt) {
        super(
            permanent,
            player,
            amt,
            EVENT_ACTION,
            "PN gains RN life."
        );
    }

    public MagicGainLifeEvent(final MagicPermanent permanent, final int amt) {
        this(permanent, permanent.getController(), amt);
    }

    private static final MagicEventAction EVENT_ACTION = (final MagicGame game, final MagicEvent event) ->
        game.doAction(new ChangeLifeAction(
            event.getPlayer(),
            event.getRefInt()
        ));
}