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- /*******************************************************************************
- * Copyright (c) 2000, 2001, 2002 International Business Machines Corp. and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v0.5
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v05.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- ******************************************************************************/
- package org.eclipse.jdt.internal.eval;
-
- /**
- * A global variable is a variable defined for an evaluation context and that persists
- * accross evaluations.
- */
- public class GlobalVariable {
- char[] typeName;
- char[] name;
- char[] initializer;
- int declarationStart = -1, initializerStart = -1, initExpressionStart; // positions in the global variable class definition
- int initializerLineStart = -1; // line in the global variable class definition
- /**
- * Creates a new global variable with the given type name, name and initializer.
- * initializer can be null if there is none.
- */
- public GlobalVariable(char[] typeName, char[] name, char[] initializer) {
- this.typeName = typeName;
- this.name = name;
- this.initializer = initializer;
- }
- /**
- * Returns the initializer of this global variable. The initializer is a
- * variable initializer (ie. an expression or an array initializer) as defined
- * in the Java Language Specifications.
- */
- public char[] getInitializer() {
- return this.initializer;
- }
- /**
- * Returns the name of this global variable.
- */
- public char[] getName() {
- return this.name;
- }
- /**
- * Returns the dot separated fully qualified name of the type of this global variable,
- * or its simple representation if it is a primitive type (eg. int, boolean, etc.)
- */
- public char[] getTypeName() {
- return this.typeName;
- }
- /**
- * Returns a readable representation of the receiver.
- * This is for debugging purpose only.
- */
- public String toString() {
- StringBuffer buffer = new StringBuffer();
- buffer.append(this.typeName);
- buffer.append(" "); //$NON-NLS-1$
- buffer.append(this.name);
- if (this.initializer != null) {
- buffer.append("= "); //$NON-NLS-1$
- buffer.append(this.initializer);
- }
- buffer.append(";"); //$NON-NLS-1$
- return buffer.toString();
- }
- }
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