totally new file layout

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

diff --git a/src/org/eclipse/jdt/internal/compiler/lookup/LocalVariableBinding.java b/src/org/eclipse/jdt/internal/compiler/lookup/LocalVariableBinding.java
deleted file mode 100644 (file)
index 0ab99f2..0000000
--- a/src/org/eclipse/jdt/internal/compiler/lookup/LocalVariableBinding.java
+++ /dev/null
@@ -1,113 +0,0 @@
-/*******************************************************************************
- * 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.ast.LocalDeclaration;
-import org.eclipse.jdt.internal.compiler.impl.Constant;
-
-public class LocalVariableBinding extends VariableBinding {
-
-       public boolean isArgument;
-       public int resolvedPosition; // for code generation (position in method context)
-       
-       public static final int UNUSED = 0;
-       public static final int USED = 1;
-       public static final int FAKE_USED = 2;
-       public int useFlag; // for flow analysis (default is UNUSED)
-       
-       public BlockScope declaringScope; // back-pointer to its declaring scope
-       public LocalDeclaration declaration; // for source-positions
-
-       public int[] initializationPCs;
-       public int initializationCount = 0;
-
-       // for synthetic local variables        
-       public LocalVariableBinding(char[] name, TypeBinding type, int modifiers, boolean isArgument) {
-
-               this.name = name;
-               this.type = type;
-               this.modifiers = modifiers;
-               this.isArgument = isArgument;
-               if (isArgument)
-                       this.constant = Constant.NotAConstant;
-       }
-       
-       // regular local variable or argument
-       public LocalVariableBinding(LocalDeclaration declaration, TypeBinding type, int modifiers, boolean isArgument) {
-
-               this(declaration.name, type, modifiers, isArgument);
-               this.declaration = declaration;
-       }
-
-       /* API
-       * Answer the receiver's binding type from Binding.BindingID.
-       */
-       public final int bindingType() {
-
-               return LOCAL;
-       }
-       
-       // Answer whether the variable binding is a secret variable added for code gen purposes
-       public boolean isSecret() {
-
-               return declaration == null && !isArgument;
-       }
-
-       public void recordInitializationEndPC(int pc) {
-
-               if (initializationPCs[((initializationCount - 1) << 1) + 1] == -1)
-                       initializationPCs[((initializationCount - 1) << 1) + 1] = pc;
-       }
-
-       public void recordInitializationStartPC(int pc) {
-
-               if (initializationPCs == null)  return;
-               // optimize cases where reopening a contiguous interval
-               if ((initializationCount > 0) && (initializationPCs[ ((initializationCount - 1) << 1) + 1] == pc)) {
-                       initializationPCs[ ((initializationCount - 1) << 1) + 1] = -1; // reuse previous interval (its range will be augmented)
-               } else {
-                       int index = initializationCount << 1;
-                       if (index == initializationPCs.length) {
-                               System.arraycopy(initializationPCs, 0, (initializationPCs = new int[initializationCount << 2]), 0, index);
-                       }
-                       initializationPCs[index] = pc;
-                       initializationPCs[index + 1] = -1;
-                       initializationCount++;
-               }
-       }
-
-       public String toString() {
-
-               String s = super.toString();
-               switch (useFlag){
-                       case USED:
-                               s += "[pos: " + String.valueOf(resolvedPosition) + "]"; //$NON-NLS-2$ //$NON-NLS-1$
-                               break;
-                       case UNUSED:
-                               s += "[pos: unused]"; //$NON-NLS-1$
-                               break;
-                       case FAKE_USED:
-                               s += "[pos: fake_used]"; //$NON-NLS-1$
-                               break;
-               }
-               s += "[id:" + String.valueOf(id) + "]"; //$NON-NLS-2$ //$NON-NLS-1$
-               if (initializationCount > 0) {
-                       s += "[pc: "; //$NON-NLS-1$
-                       for (int i = 0; i < initializationCount; i++) {
-                               if (i > 0)
-                                       s += ", "; //$NON-NLS-1$
-                               s += String.valueOf(initializationPCs[i << 1]) + "-" + ((initializationPCs[(i << 1) + 1] == -1) ? "?" : String.valueOf(initializationPCs[(i<< 1) + 1])); //$NON-NLS-2$ //$NON-NLS-1$
-                       }
-                       s += "]"; //$NON-NLS-1$
-               }
-               return s;
-       }
-}