1 files changed, 49 insertions, 0 deletions
diff --git a/plugins/org.eclipse.xpand3/src/org/eclipse/xpand3/analyzation/DeclarationsContributor.java b/plugins/org.eclipse.xpand3/src/org/eclipse/xpand3/analyzation/DeclarationsContributor.java
new file mode 100644
index 00000000..cef4752e
--- /dev/null
+++ b/plugins/org.eclipse.xpand3/src/org/eclipse/xpand3/analyzation/DeclarationsContributor.java
@@ -0,0 +1,49 @@
+/**
+ * <copyright> 
+ *
+ * Copyright (c) 2002-2007 itemis AG and others.
+ * 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: 
+ *   itemis AG - Initial API and implementation
+ *
+ * </copyright>
+ *
+ */
+package org.eclipse.xpand3.analyzation;
+
+import org.eclipse.xpand3.staticTypesystem.AbstractTypeReference;
+import org.eclipse.xpand3.staticTypesystem.DeclaredFunction;
+import org.eclipse.xpand3.staticTypesystem.DeclaredType;
+
+/**
+ * @author Sven Efftinge
+ * 
+ */
+public interface DeclarationsContributor {
+	
+	/**
+	 * this method is invoked during setup of this contributor.
+	 * @param the type system to be used for resolving type and function references.
+	 */
+	void setTypeSystemFactory(TypeSystemFactory tsf);
+	
+	/**
+	 * if this contributor has a type with the declared name, the respective DeclareTpye should be returned.
+	 * This method is only invoked once per name, so caching is done by the framework
+	 * @param name
+	 * @return the declared type with the given name or null if there is no such type declared in this Resource.
+	 */
+	DeclaredType typeForName(String name);
+	
+	/**
+	 * if this contributor has a type with the declared name, the respective DeclareTpye should be returned.
+	 * This method is only invoked once per name.
+	 * @param name
+	 * @return
+	 */
+	DeclaredFunction functionForName(String name, AbstractTypeReference...parameterTypes);
+}