| /* |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (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.apache.org/licenses/LICENSE-2.0 |
| * |
| * 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 org.apache.royale.compiler.internal.tree.as; |
| |
| import org.apache.royale.compiler.definitions.ITypeDefinition; |
| import org.apache.royale.compiler.parsing.IASToken; |
| import org.apache.royale.compiler.projects.ICompilerProject; |
| import org.apache.royale.compiler.tree.ASTNodeID; |
| import org.apache.royale.compiler.tree.as.ICompoundAssignmentNode; |
| |
| /** |
| * Final subclass of {@link BinaryOperatorNodeBase} for the '<code>>>>=</code>' operator. |
| */ |
| public final class BinaryOperatorBitwiseUnsignedRightShiftAssignmentNode extends BinaryOperatorBitwiseUnsignedRightShiftNode |
| implements ICompoundAssignmentNode |
| { |
| /** |
| * Constructor. |
| */ |
| public BinaryOperatorBitwiseUnsignedRightShiftAssignmentNode(IASToken operatorToken, |
| ExpressionNodeBase leftOperand, |
| ExpressionNodeBase rightOperand) |
| { |
| super(operatorToken, leftOperand, rightOperand); |
| } |
| |
| /** |
| * Copy constructor. |
| * |
| * @param other The node to copy. |
| */ |
| protected BinaryOperatorBitwiseUnsignedRightShiftAssignmentNode(BinaryOperatorBitwiseUnsignedRightShiftAssignmentNode other) |
| { |
| super(other); |
| } |
| |
| // |
| // NodeBase overrides |
| // |
| |
| @Override |
| public ASTNodeID getNodeID() |
| { |
| return ASTNodeID.Op_UnsignedRightShiftAssignID; |
| } |
| |
| // |
| // ExpressionNodeBase overrides |
| // |
| |
| @Override |
| public ITypeDefinition resolveType(ICompilerProject project) |
| { |
| // The type of a >>>= b is the type of a. |
| return resolveAssignmentType(project); |
| } |
| |
| @Override |
| protected BinaryOperatorBitwiseUnsignedRightShiftAssignmentNode copy() |
| { |
| return new BinaryOperatorBitwiseUnsignedRightShiftAssignmentNode(this); |
| } |
| |
| // |
| // OperatorNodeBase overrides |
| // |
| |
| @Override |
| public OperatorType getOperator() |
| { |
| return OperatorType.BITWISE_UNSIGNED_RIGHT_SHIFT_ASSIGNMENT; |
| } |
| |
| // |
| // ICompoundAssignmentNode implementations |
| // |
| |
| @Override |
| public ITypeDefinition resolveTypeOfRValue(ICompilerProject project) |
| { |
| // Use superclass to determine type of a >>> b. |
| return super.resolveType(project); |
| } |
| } |