X-Git-Url: https://gerrit.simantics.org/r/gitweb?p=simantics%2Fplatform.git;a=blobdiff_plain;f=bundles%2Forg.simantics.utils.datastructures%2Fsrc%2Forg%2Fsimantics%2Futils%2Fdatastructures%2FImmutableCollection.java;h=5caa7786f58f1d5a418a123ba2ba95a7afb47a41;hp=06a3970033915b0b962a8fdaaac2bfdf82398a92;hb=0ae2b770234dfc3cbb18bd38f324125cf0faca07;hpb=24e2b34260f219f0d1644ca7a138894980e25b14

diff --git a/bundles/org.simantics.utils.datastructures/src/org/simantics/utils/datastructures/ImmutableCollection.java b/bundles/org.simantics.utils.datastructures/src/org/simantics/utils/datastructures/ImmutableCollection.java
index 06a397003..5caa7786f 100644
--- a/bundles/org.simantics.utils.datastructures/src/org/simantics/utils/datastructures/ImmutableCollection.java
+++ b/bundles/org.simantics.utils.datastructures/src/org/simantics/utils/datastructures/ImmutableCollection.java
@@ -1,62 +1,62 @@
-/*******************************************************************************
- * Copyright (c) 2007, 2010 Association for Decentralized Information Management
- * in Industry THTH ry.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- *     VTT Technical Research Centre of Finland - initial API and implementation
- *******************************************************************************/
-package org.simantics.utils.datastructures;
-
-import java.util.Collection;
-import java.util.Iterator;
-
-public abstract class ImmutableCollection<T> implements Collection<T> {
-
-	public boolean add(T e) {
-		throw new UnsupportedOperationException();
-	}
-
-	public boolean addAll(Collection<? extends T> c) {
-		throw new UnsupportedOperationException();
-	}
-
-	public void clear() {
-		throw new UnsupportedOperationException();
-	}
-
-	public boolean remove(Object o) {
-		throw new UnsupportedOperationException();
-	}
-
-	public boolean removeAll(Collection<?> c) {
-		throw new UnsupportedOperationException();
-	}
-
-	public boolean retainAll(Collection<?> c) {
-		throw new UnsupportedOperationException();
-	}
-
-	abstract public boolean contains(Object o);
-	abstract public boolean containsAll(Collection<?> c);
-	abstract public boolean isEmpty();
-	abstract public Iterator<T> iterator();		
-	abstract public int size();
-	
-	public Object[] toArray() {
-		Object[] ret = new Object[size()];
-		int i=0;
-		for(T a : this) 
-			ret[i++] = a;
-		return ret;
-	}
-
-	public <U> U[] toArray(U[] a) {
-		// TODO
-		throw new UnsupportedOperationException();
-	}
-	
-}
+/*******************************************************************************
+ * Copyright (c) 2007, 2010 Association for Decentralized Information Management
+ * in Industry THTH ry.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     VTT Technical Research Centre of Finland - initial API and implementation
+ *******************************************************************************/
+package org.simantics.utils.datastructures;
+
+import java.util.Collection;
+import java.util.Iterator;
+
+public abstract class ImmutableCollection<T> implements Collection<T> {
+
+	public boolean add(T e) {
+		throw new UnsupportedOperationException();
+	}
+
+	public boolean addAll(Collection<? extends T> c) {
+		throw new UnsupportedOperationException();
+	}
+
+	public void clear() {
+		throw new UnsupportedOperationException();
+	}
+
+	public boolean remove(Object o) {
+		throw new UnsupportedOperationException();
+	}
+
+	public boolean removeAll(Collection<?> c) {
+		throw new UnsupportedOperationException();
+	}
+
+	public boolean retainAll(Collection<?> c) {
+		throw new UnsupportedOperationException();
+	}
+
+	abstract public boolean contains(Object o);
+	abstract public boolean containsAll(Collection<?> c);
+	abstract public boolean isEmpty();
+	abstract public Iterator<T> iterator();		
+	abstract public int size();
+	
+	public Object[] toArray() {
+		Object[] ret = new Object[size()];
+		int i=0;
+		for(T a : this) 
+			ret[i++] = a;
+		return ret;
+	}
+
+	public <U> U[] toArray(U[] a) {
+		// TODO
+		throw new UnsupportedOperationException();
+	}
+	
+}