|
// 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.
using System.Collections.Generic;
using System.Collections.Immutable;
using System.Threading;
using System.Threading.Tasks;
using Microsoft.CodeAnalysis.Collections;
using Microsoft.CodeAnalysis.Host;
using Roslyn.Utilities;
namespace Microsoft.CodeAnalysis.LanguageService;
internal abstract partial class AbstractSymbolDisplayService(LanguageServices services) : ISymbolDisplayService
{
protected readonly LanguageServices LanguageServices = services;
protected abstract AbstractSymbolDescriptionBuilder CreateDescriptionBuilder(SemanticModel semanticModel, int position, SymbolDescriptionOptions options, CancellationToken cancellationToken);
public Task<ImmutableArray<SymbolDisplayPart>> ToDescriptionPartsAsync(SemanticModel semanticModel, int position, ImmutableArray<ISymbol> symbols, SymbolDescriptionOptions options, SymbolDescriptionGroups groups, CancellationToken cancellationToken)
{
if (symbols.Length == 0)
return SpecializedTasks.EmptyImmutableArray<SymbolDisplayPart>();
var builder = CreateDescriptionBuilder(semanticModel, position, options, cancellationToken);
return builder.BuildDescriptionAsync(symbols, groups);
}
public async Task<IDictionary<SymbolDescriptionGroups, ImmutableArray<TaggedText>>> ToDescriptionGroupsAsync(
SemanticModel semanticModel, int position, ImmutableArray<ISymbol> symbols, SymbolDescriptionOptions options, CancellationToken cancellationToken)
{
if (symbols.Length == 0)
return SpecializedCollections.EmptyDictionary<SymbolDescriptionGroups, ImmutableArray<TaggedText>>();
var builder = CreateDescriptionBuilder(semanticModel, position, options, cancellationToken);
return await builder.BuildDescriptionSectionsAsync(symbols).ConfigureAwait(false);
}
}
|