import eclipse 3.1 M4 compiler

[org.ibex.tool.git] / src / org / eclipse / jdt / internal / compiler / lookup / ParameterizedFieldBinding.java

diff --git a/src/org/eclipse/jdt/internal/compiler/lookup/ParameterizedFieldBinding.java b/src/org/eclipse/jdt/internal/compiler/lookup/ParameterizedFieldBinding.java
new file mode 100644 (file)
index 0000000..d494449
--- /dev/null
+++ b/src/org/eclipse/jdt/internal/compiler/lookup/ParameterizedFieldBinding.java
@@ -0,0 +1,59 @@
+/*******************************************************************************
+ * Copyright (c) 2000, 2004 IBM Corporation and others.
+ * All rights reserved. This program and the accompanying materials 
+ * are made available under the terms of the Common Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/cpl-v10.html
+ * 
+ * Contributors:
+ *     IBM Corporation - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.jdt.internal.compiler.lookup;
+
+import org.eclipse.jdt.internal.compiler.impl.Constant;
+
+/**
+ * Binding denoting a field after type substitution got performed.
+ * On parameterized type bindings, all fields got substituted, regardless whether
+ * their signature did involve generics or not, so as to get the proper declaringClass for
+ * these fields.
+ */
+public class ParameterizedFieldBinding extends FieldBinding {
+    
+    public FieldBinding originalField;
+    
+       public ParameterizedFieldBinding(ParameterizedTypeBinding parameterizedDeclaringClass, FieldBinding originalField) {
+           super (
+                   originalField.name, 
+                   originalField.isStatic() ? originalField.type : parameterizedDeclaringClass.substitute(originalField.type), 
+                   originalField.modifiers, 
+                   parameterizedDeclaringClass, 
+                   null);
+           this.originalField = originalField;
+       }
+       /**
+        * @see org.eclipse.jdt.internal.compiler.lookup.VariableBinding#constant()
+        */
+       public Constant constant() {
+               return this.originalField.constant();
+       }
+       /**
+        * @see org.eclipse.jdt.internal.compiler.lookup.VariableBinding#isConstantValue()
+        */
+       public boolean isConstantValue() {
+               return this.originalField.isConstantValue();
+       }
+       /**
+        * @see org.eclipse.jdt.internal.compiler.lookup.FieldBinding#original()
+        */
+       public FieldBinding original() {
+               return this.originalField.original();
+       }
+       /**
+        * @see org.eclipse.jdt.internal.compiler.lookup.VariableBinding#constant()
+        */
+       public void setConstant(Constant constant) {
+               this.originalField.setConstant(constant);
+       }       
+}
+