Index: editor/tools/plugins/com.google.dart.engine/src/com/google/dart/engine/ast/ConstructorName.java |
=================================================================== |
--- editor/tools/plugins/com.google.dart.engine/src/com/google/dart/engine/ast/ConstructorName.java (revision 0) |
+++ editor/tools/plugins/com.google.dart.engine/src/com/google/dart/engine/ast/ConstructorName.java (revision 0) |
@@ -0,0 +1,136 @@ |
+/* |
+ * Copyright (c) 2012, the Dart project authors. |
+ * |
+ * Licensed under the Eclipse Public License v1.0 (the "License"); you may not use this file except |
+ * in compliance with the License. You may obtain a copy of the License at |
+ * |
+ * http://www.eclipse.org/legal/epl-v10.html |
+ * |
+ * Unless required by applicable law or agreed to in writing, software distributed under the License |
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express |
+ * or implied. See the License for the specific language governing permissions and limitations under |
+ * the License. |
+ */ |
+package com.google.dart.engine.ast; |
+ |
+import com.google.dart.engine.scanner.Token; |
+ |
+/** |
+ * Instances of the class {@code ConstructorName} represent the name of the constructor. |
+ * |
+ * <pre> |
+ * constructorName: |
+ * type ('.' identifier)? |
+ * </pre> |
+ */ |
+public class ConstructorName extends ASTNode { |
+ /** |
+ * The name of the type defining the constructor. |
+ */ |
+ private TypeName type; |
+ |
+ /** |
+ * The token for the period before the constructor name, or {@code null} if the specified |
+ * constructor is the unnamed constructor. |
+ */ |
+ private Token period; |
+ |
+ /** |
+ * The name of the constructor, or {@code null} if the specified constructor is the unnamed |
+ * constructor. |
+ */ |
+ private SimpleIdentifier name; |
+ |
+ /** |
+ * Initialize a newly created constructor name. |
+ * |
+ * @param type the name of the type defining the constructor |
+ * @param period the token for the period before the constructor name |
+ * @param name the name of the constructor |
+ */ |
+ public ConstructorName(TypeName type, Token period, SimpleIdentifier name) { |
+ this.type = becomeParentOf(type); |
+ this.period = period; |
+ this.name = becomeParentOf(name); |
+ } |
+ |
+ @Override |
+ public <R> R accept(ASTVisitor<R> visitor) { |
+ return visitor.visitConstructorName(this); |
+ } |
+ |
+ @Override |
+ public Token getBeginToken() { |
+ return type.getBeginToken(); |
+ } |
+ |
+ @Override |
+ public Token getEndToken() { |
+ if (name != null) { |
+ return name.getEndToken(); |
+ } |
+ return type.getEndToken(); |
+ } |
+ |
+ /** |
+ * Return the name of the constructor, or {@code null} if the specified constructor is the unnamed |
+ * constructor. |
+ * |
+ * @return the name of the constructor |
+ */ |
+ public SimpleIdentifier getName() { |
+ return name; |
+ } |
+ |
+ /** |
+ * Return the token for the period before the constructor name, or {@code null} if the specified |
+ * constructor is the unnamed constructor. |
+ * |
+ * @return the token for the period before the constructor name |
+ */ |
+ public Token getPeriod() { |
+ return period; |
+ } |
+ |
+ /** |
+ * Return the name of the type defining the constructor. |
+ * |
+ * @return the name of the type defining the constructor |
+ */ |
+ public TypeName getType() { |
+ return type; |
+ } |
+ |
+ /** |
+ * Set the name of the constructor to the given name. |
+ * |
+ * @param name the name of the constructor |
+ */ |
+ public void setName(SimpleIdentifier name) { |
+ this.name = becomeParentOf(name); |
+ } |
+ |
+ /** |
+ * Return the token for the period before the constructor name to the given token. |
+ * |
+ * @param period the token for the period before the constructor name |
+ */ |
+ public void setPeriod(Token period) { |
+ this.period = period; |
+ } |
+ |
+ /** |
+ * Set the name of the type defining the constructor to the given type name. |
+ * |
+ * @param type the name of the type defining the constructor |
+ */ |
+ public void setType(TypeName type) { |
+ this.type = becomeParentOf(type); |
+ } |
+ |
+ @Override |
+ public void visitChildren(ASTVisitor<?> visitor) { |
+ safelyVisitChild(type, visitor); |
+ safelyVisitChild(name, visitor); |
+ } |
+} |