// 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;
using Roslyn.Utilities;
 
namespace Microsoft.CodeAnalysis.CSharp.Syntax.InternalSyntax
{
    internal partial class SyntaxToken
    {
        internal class SyntaxIdentifierWithTrailingTrivia : SyntaxIdentifier
        {
            private readonly GreenNode _trailing;
 
            internal SyntaxIdentifierWithTrailingTrivia(string text, GreenNode trailing)
                : base(text)
            {
                if (trailing != null)
                {
                    this.AdjustFlagsAndWidth(trailing);
                    _trailing = trailing;
                }
            }
 
            internal SyntaxIdentifierWithTrailingTrivia(string text, GreenNode trailing, DiagnosticInfo[] diagnostics, SyntaxAnnotation[] annotations)
                : base(text, diagnostics, annotations)
            {
                if (trailing != null)
                {
                    this.AdjustFlagsAndWidth(trailing);
                    _trailing = trailing;
                }
            }
 
            internal SyntaxIdentifierWithTrailingTrivia(ObjectReader reader)
                : base(reader)
            {
                var trailing = (GreenNode)reader.ReadValue();
                if (trailing != null)
                {
                    this.AdjustFlagsAndWidth(trailing);
                    _trailing = trailing;
                }
            }
 
            static SyntaxIdentifierWithTrailingTrivia()
            {
                ObjectBinder.RegisterTypeReader(typeof(SyntaxIdentifierWithTrailingTrivia), r => new SyntaxIdentifierWithTrailingTrivia(r));
            }
 
            internal override void WriteTo(ObjectWriter writer)
            {
                base.WriteTo(writer);
                writer.WriteValue(_trailing);
            }
 
            public override GreenNode GetTrailingTrivia()
            {
                return _trailing;
            }
 
            public override SyntaxToken TokenWithLeadingTrivia(GreenNode trivia)
            {
                return new SyntaxIdentifierWithTrivia(this.Kind, this.TextField, this.TextField, trivia, _trailing, this.GetDiagnostics(), this.GetAnnotations());
            }
 
            public override SyntaxToken TokenWithTrailingTrivia(GreenNode trivia)
            {
                return new SyntaxIdentifierWithTrailingTrivia(this.TextField, trivia, this.GetDiagnostics(), this.GetAnnotations());
            }
 
            internal override GreenNode SetDiagnostics(DiagnosticInfo[] diagnostics)
            {
                return new SyntaxIdentifierWithTrailingTrivia(this.TextField, _trailing, diagnostics, this.GetAnnotations());
            }
 
            internal override GreenNode SetAnnotations(SyntaxAnnotation[] annotations)
            {
                return new SyntaxIdentifierWithTrailingTrivia(this.TextField, _trailing, this.GetDiagnostics(), annotations);
            }
        }
    }
}