/*******************************************************************************
 * Copyright (c) 2011, 2016 Wind River Systems, Inc. and others.
 *
 * This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License 2.0
 * which accompanies this distribution, and is available at
 * https://www.eclipse.org/legal/epl-2.0/
 *
 * SPDX-License-Identifier: EPL-2.0
 *
 * Contributors:
 *     Markus Schorn (Wind River Systems) - Initial API and implementation
 *******************************************************************************/
package org.eclipse.cdt.core.dom.ast;

/**
 * @noextend This interface is not intended to be extended by clients.
 * @noimplement This interface is not intended to be implemented by clients.
 * @since 5.3
 */
public interface IASTBinaryTypeIdExpression extends IASTExpression {
	public static final ASTNodeProperty OPERAND1 = new ASTNodeProperty(
			"IASTBinaryTypeIdExpression.OPERAND1 [IASTTypeId]"); //$NON-NLS-1$
	public static final ASTNodeProperty OPERAND2 = new ASTNodeProperty(
			"IASTBinaryTypeIdExpression.OPERAND2 [IASTTypeId]"); //$NON-NLS-1$

	/**
	 * Built-in type traits of g++.
	 */
	public static enum Operator {
		__is_base_of,
		/** @since 6.0 */
		__is_trivially_assignable,
		/**
		* @since 7.1
		*/
		__is_same,
	}

	/**
	 * Returns the operator for the expression.
	 */
	public Operator getOperator();

	/**
	 * Returns the first operand.
	 */
	public IASTTypeId getOperand1();

	/**
	 * Returns the second operand, or <code>null</code> if it was not provided (content assist).
	 */
	public IASTTypeId getOperand2();

	/**
	 * Sets the operator for the expression.
	 */
	public void setOperator(Operator value);

	/**
	 * Sets the first operand.
	 */
	public void setOperand1(IASTTypeId typeId);

	/**
	 * Sets the second operand.
	 */
	public void setOperand2(IASTTypeId typeId);

	@Override
	public IASTBinaryTypeIdExpression copy();

	@Override
	public IASTBinaryTypeIdExpression copy(CopyStyle style);
}