core/src/main/java/dev/kske/undoredo/core/AggregateChange.java

@@ -1,47 +0,0 @@
-package dev.kske.undoredo.core;
-
-import java.util.*;
-import java.util.stream.Collectors;
-
-/**
- * @author Kai S. K. Engelbart
- * @since 0.2.0
- */
-public final class AggregateChange<C extends Change> implements Change {
-
-	private final List<C> changes = new ArrayList<>();
-
-	@SafeVarargs
-	public AggregateChange(C... changes) {
-		this(Arrays.asList(changes));
-	}
-
-	public AggregateChange(Collection<C> changes) {
-		changes.addAll(changes);
-	}
-
-	@Override
-	public void apply() {
-		changes.forEach(Change::apply);
-	}
-
-	@Override
-	public Change invert() {
-		List<Change> invertedChanges =
-			changes
-				.parallelStream()
-				.map(Change::invert)
-				.collect(Collectors.toList());
-		Collections.reverse(invertedChanges);
-		return new AggregateChange<>(invertedChanges);
-	}
-
-	@Override
-	public boolean isIdentity() {
-		return changes.stream().allMatch(Change::isIdentity);
-	}
-
-	public List<C> changes() {
-		return Collections.unmodifiableList(changes);
-	}
-}

core/src/main/java/dev/kske/undoredo/core/Change.java

@@ -1,7 +1,7 @@
 package dev.kske.undoredo.core;
 
 /**
- * Base interface for changes to be registered in a change manager.
+ * Base interface for changes to be registered in an undo manager.
  *
  * @author Maximilian Käfer
  * @since 0.0.1

javafx/src/main/java/dev/kske/undoredo/javafx/ChangeManagerWrapper.java

@@ -28,13 +28,13 @@ public class ChangeManagerWrapper<C extends Change, M extends ChangeManager<C>>
 	public static final String	UNDO_AVAILABLE		= "undoAvailable";
 	public static final String	REDO_AVAILABLE		= "redoAvailable";
 
-	protected final ReadOnlyObjectWrapper<C>	lastChange		=
+	protected ReadOnlyObjectWrapper<C>	lastChange		=
 		new ReadOnlyObjectWrapper<>(this, LAST_CHANGE);
-	protected final ReadOnlyBooleanWrapper	atMarkedChange	=
+	protected ReadOnlyBooleanWrapper	atMarkedChange	=
 		new ReadOnlyBooleanWrapper(this, AT_MARKED_CHANGE);
-	protected final ReadOnlyBooleanWrapper	undoAvailable	=
+	protected ReadOnlyBooleanWrapper	undoAvailable	=
 		new ReadOnlyBooleanWrapper(this, UNDO_AVAILABLE);
-	protected final ReadOnlyBooleanWrapper	redoAvailable	=
+	protected ReadOnlyBooleanWrapper	redoAvailable	=
 		new ReadOnlyBooleanWrapper(this, REDO_AVAILABLE);
 
 	protected final M manager;