// 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;
using System.Collections.Immutable;
using System.Threading;
using System.Threading.Tasks;
using Microsoft.CodeAnalysis.Remote;
using Microsoft.CodeAnalysis.Text;
 
namespace Microsoft.CodeAnalysis.FindSymbols
{
    internal interface IRemoteSymbolFinderService
    {
        internal interface ICallback
        {
            ValueTask AddReferenceItemsAsync(RemoteServiceCallbackId callbackId, int count, CancellationToken cancellationToken);
            ValueTask ReferenceItemsCompletedAsync(RemoteServiceCallbackId callbackId, int count, CancellationToken cancellationToken);
            ValueTask OnStartedAsync(RemoteServiceCallbackId callbackId, CancellationToken cancellationToken);
            ValueTask OnCompletedAsync(RemoteServiceCallbackId callbackId, CancellationToken cancellationToken);
            ValueTask OnFindInDocumentStartedAsync(RemoteServiceCallbackId callbackId, DocumentId documentId, CancellationToken cancellationToken);
            ValueTask OnFindInDocumentCompletedAsync(RemoteServiceCallbackId callbackId, DocumentId documentId, CancellationToken cancellationToken);
            ValueTask OnDefinitionFoundAsync(RemoteServiceCallbackId callbackId, SerializableSymbolGroup group, CancellationToken cancellationToken);
            ValueTask OnReferenceFoundAsync(RemoteServiceCallbackId callbackId, SerializableSymbolGroup group, SerializableSymbolAndProjectId definition, SerializableReferenceLocation reference, CancellationToken cancellationToken);
 
            ValueTask AddLiteralItemsAsync(RemoteServiceCallbackId callbackId, int count, CancellationToken cancellationToken);
            ValueTask LiteralItemsCompletedAsync(RemoteServiceCallbackId callbackId, int count, CancellationToken cancellationToken);
            ValueTask OnLiteralReferenceFoundAsync(RemoteServiceCallbackId callbackId, DocumentId documentId, TextSpan span, CancellationToken cancellationToken);
        }
 
        ValueTask FindReferencesAsync(Checksum solutionChecksum, RemoteServiceCallbackId callbackId, SerializableSymbolAndProjectId symbolAndProjectIdArg, ImmutableArray<DocumentId> documentArgs,
            FindReferencesSearchOptions options, CancellationToken cancellationToken);
 
        ValueTask FindLiteralReferencesAsync(Checksum solutionChecksum, RemoteServiceCallbackId callbackId, object value, TypeCode typeCode, CancellationToken cancellationToken);
 
        ValueTask<ImmutableArray<SerializableSymbolAndProjectId>> FindAllDeclarationsWithNormalQueryAsync(
            Checksum solutionChecksum, ProjectId projectId, string name, SearchKind searchKind, SymbolFilter criteria, CancellationToken cancellationToken);
 
        ValueTask<ImmutableArray<SerializableSymbolAndProjectId>> FindSolutionSourceDeclarationsWithNormalQueryAsync(
            Checksum solutionChecksum, string name, bool ignoreCase, SymbolFilter criteria, CancellationToken cancellationToken);
 
        ValueTask<ImmutableArray<SerializableSymbolAndProjectId>> FindProjectSourceDeclarationsWithNormalQueryAsync(
            Checksum solutionChecksum, ProjectId projectId, string name, bool ignoreCase, SymbolFilter criteria, CancellationToken cancellationToken);
 
        ValueTask<ImmutableArray<SerializableSymbolAndProjectId>> FindSolutionSourceDeclarationsWithPatternAsync(
            Checksum solutionChecksum, string pattern, SymbolFilter criteria, CancellationToken cancellationToken);
 
        ValueTask<ImmutableArray<SerializableSymbolAndProjectId>> FindProjectSourceDeclarationsWithPatternAsync(
            Checksum solutionChecksum, ProjectId projectId, string pattern, SymbolFilter criteria, CancellationToken cancellationToken);
    }
}