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remove redundant null checks before instanceof

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This commit is contained in:
Ingmar Goudt 2018-09-17 21:09:42 +02:00
parent d3aea0270c
commit f04d7c9b03
72 changed files with 184 additions and 186 deletions
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80
Mage/src/main/java/mage/abilities/condition/common/MeldCondition.java
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@ -1,40 +1,40 @@
package mage.abilities.condition.common;
import mage.MageObject;
import mage.abilities.Ability;
import mage.abilities.condition.Condition;
import mage.filter.common.FilterControlledCreaturePermanent;
import mage.filter.predicate.mageobject.NamePredicate;
import mage.filter.predicate.other.OwnerIdPredicate;
import mage.game.Game;
import mage.game.permanent.Permanent;
/**
*
* @author emerald000
*/
public class MeldCondition implements Condition {
private final String meldWithName;
public MeldCondition(String meldWithName) {
this.meldWithName = meldWithName;
}
@Override
public boolean apply(Game game, Ability source) {
MageObject sourceMageObject = source.getSourceObjectIfItStillExists(game);
if (sourceMageObject != null && sourceMageObject instanceof Permanent) {
Permanent sourcePermanent = (Permanent) sourceMageObject;
if (sourcePermanent.isControlledBy(source.getControllerId())
&& sourcePermanent.isOwnedBy(source.getControllerId())) {
FilterControlledCreaturePermanent filter = new FilterControlledCreaturePermanent();
filter.add(new NamePredicate(this.meldWithName));
filter.add(new OwnerIdPredicate(source.getControllerId()));
return game.getBattlefield().count(filter, source.getSourceId(), source.getControllerId(), game) > 0;
}
}
return false;
}
}
package mage.abilities.condition.common;
import mage.MageObject;
import mage.abilities.Ability;
import mage.abilities.condition.Condition;
import mage.filter.common.FilterControlledCreaturePermanent;
import mage.filter.predicate.mageobject.NamePredicate;
import mage.filter.predicate.other.OwnerIdPredicate;
import mage.game.Game;
import mage.game.permanent.Permanent;
/**
*
* @author emerald000
*/
public class MeldCondition implements Condition {
private final String meldWithName;
public MeldCondition(String meldWithName) {
this.meldWithName = meldWithName;
}
@Override
public boolean apply(Game game, Ability source) {
MageObject sourceMageObject = source.getSourceObjectIfItStillExists(game);
if (sourceMageObject instanceof Permanent) {
Permanent sourcePermanent = (Permanent) sourceMageObject;
if (sourcePermanent.isControlledBy(source.getControllerId())
&& sourcePermanent.isOwnedBy(source.getControllerId())) {
FilterControlledCreaturePermanent filter = new FilterControlledCreaturePermanent();
filter.add(new NamePredicate(this.meldWithName));
filter.add(new OwnerIdPredicate(source.getControllerId()));
return game.getBattlefield().count(filter, source.getSourceId(), source.getControllerId(), game) > 0;
}
}
return false;
}
}