ICompoundAssignmentExpression.cs

// Copyright (c) Microsoft.  All Rights Reserved.  Licensed under the Apache License, Version 2.0.  See License.txt in the project root for license information.

namespace Microsoft.CodeAnalysis.Semantics
{
    /// <summary>
    /// Represents an assignment expression that includes a binary operation.
    /// </summary>
    /// <remarks>
    /// This interface is reserved for implementation by its associated APIs. We reserve the right to
    /// change it in the future.
    /// </remarks>
    public interface ICompoundAssignmentExpression : IAssignmentExpression
    {
        /// <summary>
        /// Kind of binary operation.
        /// </summary>
        BinaryOperatorKind OperatorKind { get; }

        /// <summary>
        /// Operator method used by the operation, null if the operation does not use an operator method.
        /// </summary>
        IMethodSymbol OperatorMethod { get; }

        /// <summary>
        /// <code>true</code> if this assignment contains a 'lifted' binary operation.
        /// </summary>
        bool IsLifted { get; }

        /// <summary>
        /// <code>true</code> if overflow checking is performed for the arithmetic operation.
        /// </summary>
        bool IsChecked { get; }
    }
}