/*******************************************************************************
- * Copyright (c) 2000, 2001, 2002 International Business Machines Corp. and others.
+ * Copyright (c) 2000, 2003 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v0.5
+ * 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-v05.html
+ * http://www.eclipse.org/legal/cpl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
- ******************************************************************************/
+ *******************************************************************************/
package net.sourceforge.phpdt.internal.compiler.lookup;
+import net.sourceforge.phpdt.core.compiler.CharOperation;
+
/**
- * Specific local variable location used to:
- * - either provide emulation for outer local variables used from within innerclass constructs,
- * - or provide emulation to enclosing instances.
- * When it is mapping to an outer local variable, this actual outer local is accessible through
- * the public field #actualOuterLocalVariable.
- *
- * Such a synthetic argument binding will be inserted in all constructors of local innertypes before
- * the user arguments.
+ * Specific local variable location used to: - either provide emulation for
+ * outer local variables used from within innerclass constructs, - or provide
+ * emulation to enclosing instances. When it is mapping to an outer local
+ * variable, this actual outer local is accessible through the public field
+ * #actualOuterLocalVariable.
+ *
+ * Such a synthetic argument binding will be inserted in all constructors of
+ * local innertypes before the user arguments.
*/
-import net.sourceforge.phpdt.internal.compiler.util.CharOperation;
-
public class SyntheticArgumentBinding extends LocalVariableBinding {
- {
+ {
this.isArgument = true;
- this.used = true;
+ this.useFlag = USED;
}
- // if the argument is mapping to an outer local variable, this denotes the outer actual variable
+
+ // if the argument is mapping to an outer local variable, this denotes the
+ // outer actual variable
public LocalVariableBinding actualOuterLocalVariable;
+
// if the argument has a matching synthetic field
public FieldBinding matchingField;
final static char[] OuterLocalPrefix = { 'v', 'a', 'l', '$' };
+
final static char[] EnclosingInstancePrefix = { 't', 'h', 'i', 's', '$' };
-public SyntheticArgumentBinding(LocalVariableBinding actualOuterLocalVariable) {
- super(
- CharOperation.concat(OuterLocalPrefix, actualOuterLocalVariable.name),
- actualOuterLocalVariable.type,
- AccFinal,
- true);
- this.actualOuterLocalVariable = actualOuterLocalVariable;
-}
-public SyntheticArgumentBinding(ReferenceBinding enclosingType) {
- super(
- CharOperation.concat(
- SyntheticArgumentBinding.EnclosingInstancePrefix,
- String.valueOf(enclosingType.depth()).toCharArray()),
- enclosingType,
- AccFinal,
- true);
-}
+
+ public SyntheticArgumentBinding(
+ LocalVariableBinding actualOuterLocalVariable) {
+
+ super(CharOperation.concat(OuterLocalPrefix,
+ actualOuterLocalVariable.name), actualOuterLocalVariable.type,
+ AccFinal, true);
+ this.actualOuterLocalVariable = actualOuterLocalVariable;
+ }
+
+ public SyntheticArgumentBinding(ReferenceBinding enclosingType) {
+
+ super(CharOperation.concat(
+ SyntheticArgumentBinding.EnclosingInstancePrefix, String
+ .valueOf(enclosingType.depth()).toCharArray()),
+ enclosingType, AccFinal, true);
+ }
}