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Unified Diff: editor/tools/plugins/com.google.dart.engine/src/com/google/dart/engine/ast/ConstructorName.java

Issue 11415153: Parser work (Closed) Base URL: http://dart.googlecode.com/svn/branches/bleeding_edge/dart/
Patch Set: Created 8 years, 1 month ago
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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);
+ }
+}

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