From c3e27396c62f191b4343df151e5a86bfa63a32f3 Mon Sep 17 00:00:00 2001
From: Kristóf Marussy <kristof@marussy.com>
Date: Tue, 5 Oct 2021 00:36:47 +0200
Subject: chore: change package name

---
 .../query/internal/RelationUpdateListener.java     | 51 ----------------------
 1 file changed, 51 deletions(-)
 delete mode 100644 store/src/main/java/org/eclipse/viatra/solver/data/query/internal/RelationUpdateListener.java

(limited to 'store/src/main/java/org/eclipse/viatra/solver/data/query/internal/RelationUpdateListener.java')

diff --git a/store/src/main/java/org/eclipse/viatra/solver/data/query/internal/RelationUpdateListener.java b/store/src/main/java/org/eclipse/viatra/solver/data/query/internal/RelationUpdateListener.java
deleted file mode 100644
index c6d12614..00000000
--- a/store/src/main/java/org/eclipse/viatra/solver/data/query/internal/RelationUpdateListener.java
+++ /dev/null
@@ -1,51 +0,0 @@
-package org.eclipse.viatra.solver.data.query.internal;
-
-import java.util.HashMap;
-import java.util.HashSet;
-import java.util.Map;
-import java.util.Set;
-
-import org.eclipse.viatra.query.runtime.matchers.context.IQueryRuntimeContextListener;
-import org.eclipse.viatra.query.runtime.matchers.tuple.ITuple;
-import org.eclipse.viatra.solver.data.model.Tuple;
-import org.eclipse.viatra.solver.data.query.view.RelationView;
-
-public class RelationUpdateListener {
-	private final Map<RelationView<?>,Set<RelationUpdateListenerEntry<?>>> view2Listeners;
-	
-	public RelationUpdateListener(Set<RelationView<?>> relationViews) {
-		view2Listeners = new HashMap<>();
-		for(RelationView<?> relationView : relationViews) {
-			view2Listeners.put(relationView, new HashSet<>());
-		}
-	}
-	public boolean containsRelationalView(RelationView<?> relationalKey) {
-		RelationView<?> relationView = relationalKey.getWrappedKey();
-		return view2Listeners.containsKey(relationView);
-	}
-	public void addListener(RelationView<?> relationalKey, ITuple seed, IQueryRuntimeContextListener listener) {
-		RelationView<?> relationView = relationalKey.getWrappedKey();
-		if(view2Listeners.containsKey(relationView)) {
-			RelationUpdateListenerEntry<?> entry = new RelationUpdateListenerEntry<>(relationalKey, seed, listener);
-			view2Listeners.get(relationView).add(entry);
-		} else throw new IllegalArgumentException();
-	}
-	public void removeListener(RelationView<?> relationalKey, ITuple seed, IQueryRuntimeContextListener listener) {
-		RelationView<?> relationView = relationalKey.getWrappedKey();
-		if(view2Listeners.containsKey(relationView)) {
-			RelationUpdateListenerEntry<?> entry = new RelationUpdateListenerEntry<>(relationalKey, seed, listener);
-			view2Listeners.get(relationView).remove(entry);
-		} else throw new IllegalArgumentException();
-	}
-	
-	public <D> void processChange(RelationView<D> relationView, Tuple tuple, D oldValue, D newValue) {
-		Set<RelationUpdateListenerEntry<?>> listeners = view2Listeners.get(relationView);
-		if(listeners != null) {
-			for(RelationUpdateListenerEntry<?> listener : listeners) {
-				@SuppressWarnings("unchecked")
-				RelationUpdateListenerEntry<D> typeCorrectListener = (RelationUpdateListenerEntry<D>) listener;
-				typeCorrectListener.processChange(tuple, oldValue, newValue);
-			}
-		} else throw new IllegalArgumentException("View was not indexed in constructor "+relationView);
-	}
-}
-- 
cgit v1.2.3-70-g09d2