File: Symbols\FieldOrPropertyInitializer.cs
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Project: src\src\Compilers\CSharp\Portable\Microsoft.CodeAnalysis.CSharp.csproj (Microsoft.CodeAnalysis.CSharp)
// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.
 
#nullable disable
 
using System.Diagnostics;
using Microsoft.CodeAnalysis.CSharp.Syntax;
 
namespace Microsoft.CodeAnalysis.CSharp.Symbols
{
    /// <summary>
    /// Represents a field initializer, a property initializer, or a global statement in script code.
    /// </summary>
    internal readonly struct FieldOrPropertyInitializer
    {
        /// <summary>
        /// The field being initialized (possibly a backing field of a property), or null if this is a top-level statement in script code.
        /// </summary>
        internal readonly FieldSymbol FieldOpt;
 
        /// <summary>
        /// A reference to <see cref="EqualsValueClauseSyntax"/>,
        /// or top-level <see cref="StatementSyntax"/> in script code,
        /// or <see cref="ParameterSyntax"/> for an initialization of a generated property based on record parameter.
        /// </summary>
        internal readonly SyntaxReference Syntax;
 
        public FieldOrPropertyInitializer(FieldSymbol fieldOpt, SyntaxNode syntax)
        {
            Debug.Assert(((syntax.IsKind(SyntaxKind.EqualsValueClause) || syntax.IsKind(SyntaxKind.Parameter)) && fieldOpt != null) || syntax is StatementSyntax);
 
            FieldOpt = fieldOpt;
            Syntax = syntax.GetReference();
        }
    }
}