diff dwtx/jface/text/templates/TemplateVariableType.d @ 129:eb30df5ca28b

Added JFace Text sources
author Frank Benoit <benoit@tionex.de>
date Sat, 23 Aug 2008 19:10:48 +0200
parents
children c4fb132a086c
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/dwtx/jface/text/templates/TemplateVariableType.d	Sat Aug 23 19:10:48 2008 +0200
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+/*******************************************************************************
+ * Copyright (c) 2006, 2008 IBM Corporation 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:
+ *     IBM Corporation - initial API and implementation
+ * Port to the D programming language:
+ *     Frank Benoit <benoit@tionex.de>
+ *******************************************************************************/
+module dwtx.jface.text.templates.TemplateVariableType;
+
+import dwt.dwthelper.utils;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+
+import dwtx.core.runtime.Assert;
+
+
+/**
+ * Value object that represents the type of a template variable. A type is defined by its name and
+ * may have parameters.
+ * 
+ * @since 3.3
+ * @noinstantiate This class is not intended to be instantiated by clients.
+ */
+public final class TemplateVariableType {
+
+    /** The name of the type. */
+    private final String fName;
+    /** The parameter list. */
+    private final List fParams;
+
+    TemplateVariableType(String name) {
+        this(name, new String[0]);
+    }
+
+    TemplateVariableType(String name, String[] params) {
+        Assert.isLegal(name !is null);
+        Assert.isLegal(params !is null);
+        fName= name;
+        fParams= Collections.unmodifiableList(new ArrayList(Arrays.asList(params)));
+    }
+
+    /**
+     * Returns the type name of this variable type.
+     * 
+     * @return the type name of this variable type
+     */
+    public String getName() {
+        return fName;
+    }
+
+    /**
+     * Returns the unmodifiable and possibly empty list of parameters (element type: {@link String})
+     * 
+     * @return the list of parameters
+     */
+    public List getParams() {
+        return fParams;
+    }
+
+    /*
+     * @see java.lang.Object#equals(java.lang.Object)
+     */
+    public bool equals(Object obj) {
+        if (obj instanceof TemplateVariableType) {
+            TemplateVariableType other= (TemplateVariableType) obj;
+            return other.fName.equals(fName) && other.fParams.equals(fParams);
+        }
+        return false;
+    }
+
+    /*
+     * @see java.lang.Object#hashCode()
+     */
+    public int hashCode() {
+        return fName.hashCode() + fParams.hashCode();
+    }
+
+    /*
+     * @see java.lang.Object#toString()
+     * @since 3.3
+     */
+    public String toString() {
+        return fName + fParams.toString();
+    }
+}