public static async Task <ImmutableArray <INamedTypeSymbol> > FindTypesAsync(
INamedTypeSymbol type,
Solution solution,
IImmutableSet <Project>?projects,
bool transitive,
DependentTypesKind kind,
CancellationToken cancellationToken)
{
if (SerializableSymbolAndProjectId.TryCreate(type, solution, cancellationToken, out var serializedType))
{
var client = await RemoteHostClient.TryGetClientAsync(solution.Workspace, cancellationToken).ConfigureAwait(false);
if (client != null)
{
var projectIds = projects?.SelectAsArray(p => p.Id) ?? default;
var result = await client.TryInvokeAsync <IRemoteDependentTypeFinderService, ImmutableArray <SerializableSymbolAndProjectId> >(
solution,
(service, solutionInfo, cancellationToken) => service.FindTypesAsync(solutionInfo, serializedType, projectIds, transitive, kind, cancellationToken),
callbackTarget : null,
cancellationToken).ConfigureAwait(false);
if (!result.HasValue)
{
return(ImmutableArray <INamedTypeSymbol> .Empty);
}
return(await RehydrateAsync(solution, result.Value, cancellationToken).ConfigureAwait(false));
}
// TODO: Do not fall back to in-proc https://github.com/dotnet/roslyn/issues/47557
}
return(await FindTypesInCurrentProcessAsync(type, solution, projects, transitive, kind, cancellationToken).ConfigureAwait(false));
}
internal static async Task <ConflictResolution> RenameSymbolAsync(
Solution solution,
ISymbol symbol,
string newName,
RenameOptionSet optionSet,
ImmutableHashSet <ISymbol>?nonConflictSymbols,
CancellationToken cancellationToken)
{
Contract.ThrowIfNull(solution);
Contract.ThrowIfNull(symbol);
Contract.ThrowIfTrue(string.IsNullOrEmpty(newName));
cancellationToken.ThrowIfCancellationRequested();
using (Logger.LogBlock(FunctionId.Renamer_RenameSymbolAsync, cancellationToken))
{
if (SerializableSymbolAndProjectId.TryCreate(symbol, solution, cancellationToken, out var serializedSymbol))
{
var client = await RemoteHostClient.TryGetClientAsync(solution.Workspace, cancellationToken).ConfigureAwait(false);
if (client != null)
{
var options = SerializableRenameOptionSet.Dehydrate(optionSet);
var nonConflictSymbolIds = nonConflictSymbols?.SelectAsArray(s => SerializableSymbolAndProjectId.Dehydrate(solution, s, cancellationToken)) ?? default;
var result = await client.TryInvokeAsync <IRemoteRenamerService, SerializableConflictResolution?>(
solution,
(service, solutionInfo, cancellationToken) => service.RenameSymbolAsync(
solutionInfo,
serializedSymbol,
newName,
options,
nonConflictSymbolIds,
cancellationToken),
callbackTarget : null,
cancellationToken).ConfigureAwait(false);
if (result.HasValue && result.Value != null)
{
return(await result.Value.RehydrateAsync(solution, cancellationToken).ConfigureAwait(false));
}
// TODO: do not fall back to in-proc if client is available (https://github.com/dotnet/roslyn/issues/47557)
}
}
}
return(await RenameSymbolInCurrentProcessAsync(
solution, symbol, newName, optionSet,
nonConflictSymbols, cancellationToken).ConfigureAwait(false));
}
internal static async Task <ConflictResolution> RenameSymbolAsync(
Solution solution,
ISymbol symbol,
string newName,
RenameOptionSet optionSet,
ImmutableHashSet <ISymbol>?nonConflictSymbols,
CancellationToken cancellationToken)
{
Contract.ThrowIfNull(solution);
Contract.ThrowIfNull(symbol);
Contract.ThrowIfTrue(string.IsNullOrEmpty(newName));
cancellationToken.ThrowIfCancellationRequested();
using (Logger.LogBlock(FunctionId.Renamer_RenameSymbolAsync, cancellationToken))
{
if (SerializableSymbolAndProjectId.TryCreate(symbol, solution, cancellationToken, out var serializedSymbol))
{
var client = await RemoteHostClient.TryGetClientAsync(solution.Workspace, cancellationToken).ConfigureAwait(false);
if (client != null)
{
var result = await client.TryRunRemoteAsync <SerializableConflictResolution?>(
WellKnownServiceHubService.CodeAnalysis,
nameof(IRemoteRenamer.RenameSymbolAsync),
solution,
new object?[]
{
serializedSymbol,
newName,
SerializableRenameOptionSet.Dehydrate(optionSet),
nonConflictSymbols?.Select(s => SerializableSymbolAndProjectId.Dehydrate(solution, s, cancellationToken)).ToArray(),
},
callbackTarget : null,
cancellationToken).ConfigureAwait(false);
if (result.HasValue && result.Value != null)
{
return(await result.Value.RehydrateAsync(solution, cancellationToken).ConfigureAwait(false));
}
}
}
}
return(await RenameSymbolInCurrentProcessAsync(
solution, symbol, newName, optionSet,
nonConflictSymbols, cancellationToken).ConfigureAwait(false));
}
internal static async Task FindReferencesAsync(
ISymbol symbol,
Solution solution,
IStreamingFindReferencesProgress progress,
IImmutableSet <Document> documents,
FindReferencesSearchOptions options,
CancellationToken cancellationToken)
{
using (Logger.LogBlock(FunctionId.FindReference, cancellationToken))
{
if (SerializableSymbolAndProjectId.TryCreate(symbol, solution, cancellationToken, out var serializedSymbol))
{
var client = await RemoteHostClient.TryGetClientAsync(solution.Workspace, cancellationToken).ConfigureAwait(false);
if (client != null)
{
// Create a callback that we can pass to the server process to hear about the
// results as it finds them. When we hear about results we'll forward them to
// the 'progress' parameter which will then update the UI.
var serverCallback = new FindReferencesServerCallback(solution, progress, cancellationToken);
var success = await client.TryRunRemoteAsync(
WellKnownServiceHubService.CodeAnalysis,
nameof(IRemoteSymbolFinder.FindReferencesAsync),
solution,
new object[]
{
serializedSymbol,
documents?.Select(d => d.Id).ToArray(),
SerializableFindReferencesSearchOptions.Dehydrate(options),
},
serverCallback,
cancellationToken).ConfigureAwait(false);
if (success)
{
return;
}
}
}
// Couldn't effectively search in OOP. Perform the search in-proc.
await FindReferencesInCurrentProcessAsync(
symbol, solution, progress,
documents, options, cancellationToken).ConfigureAwait(false);
}
}
/// <summary>
/// Find the locations that need to be renamed. Can cross process boundaries efficiently to do this.
/// </summary>
public static async Task <LightweightRenameLocations> FindRenameLocationsAsync(
ISymbol symbol, Solution solution, SymbolRenameOptions options, CodeCleanupOptionsProvider fallbackOptions, CancellationToken cancellationToken)
{
Contract.ThrowIfNull(solution);
Contract.ThrowIfNull(symbol);
cancellationToken.ThrowIfCancellationRequested();
using (Logger.LogBlock(FunctionId.Renamer_FindRenameLocationsAsync, cancellationToken))
{
if (SerializableSymbolAndProjectId.TryCreate(symbol, solution, cancellationToken, out var serializedSymbol))
{
var client = await RemoteHostClient.TryGetClientAsync(solution.Workspace, cancellationToken).ConfigureAwait(false);
if (client != null)
{
var result = await client.TryInvokeAsync <IRemoteRenamerService, SerializableRenameLocations?>(
solution,
(service, solutionInfo, callbackId, cancellationToken) => service.FindRenameLocationsAsync(solutionInfo, callbackId, serializedSymbol, options, cancellationToken),
callbackTarget : new RemoteOptionsProvider <CodeCleanupOptions>(solution.Workspace.Services, fallbackOptions),
cancellationToken).ConfigureAwait(false);
if (result.HasValue && result.Value != null)
{
var rehydrated = await TryRehydrateAsync(
solution, symbol, fallbackOptions, result.Value, cancellationToken).ConfigureAwait(false);
if (rehydrated != null)
{
return(rehydrated);
}
}
// TODO: do not fall back to in-proc if client is available (https://github.com/dotnet/roslyn/issues/47557)
}
}
}
// Couldn't effectively search in OOP. Perform the search in-proc.
var renameLocations = await HeavyweightRenameLocations.FindLocationsInCurrentProcessAsync(
symbol, solution, options, fallbackOptions, cancellationToken).ConfigureAwait(false);
return(new LightweightRenameLocations(
symbol, solution, options, fallbackOptions, renameLocations.Locations,
renameLocations.ImplicitLocations.IsDefault ? null : renameLocations.ImplicitLocations.Select(loc => SerializableReferenceLocation.Dehydrate(loc, cancellationToken)).ToArray(),
renameLocations.ReferencedSymbols.IsDefault ? null : renameLocations.ReferencedSymbols.Select(sym => SerializableSymbolAndProjectId.Dehydrate(solution, sym, cancellationToken)).ToArray()));
}
public static async Task <RenameLocations> FindLocationsAsync(
ISymbol symbol, Solution solution, RenameOptionSet optionSet, CancellationToken cancellationToken)
{
Contract.ThrowIfNull(solution);
Contract.ThrowIfNull(symbol);
cancellationToken.ThrowIfCancellationRequested();
using (Logger.LogBlock(FunctionId.Renamer_FindRenameLocationsAsync, cancellationToken))
{
if (SerializableSymbolAndProjectId.TryCreate(symbol, solution, cancellationToken, out var serializedSymbol))
{
var client = await RemoteHostClient.TryGetClientAsync(solution.Workspace, cancellationToken).ConfigureAwait(false);
if (client != null)
{
var result = await client.RunRemoteAsync <SerializableRenameLocations?>(
WellKnownServiceHubService.CodeAnalysis,
nameof(IRemoteRenamer.FindRenameLocationsAsync),
solution,
new object[]
{
serializedSymbol,
SerializableRenameOptionSet.Dehydrate(optionSet),
},
callbackTarget : null,
cancellationToken).ConfigureAwait(false);
if (result != null)
{
var rehydrated = await RenameLocations.TryRehydrateAsync(
solution, result, cancellationToken).ConfigureAwait(false);
if (rehydrated != null)
{
return(rehydrated);
}
}
}
}
}
// Couldn't effectively search in OOP. Perform the search in-proc.
return(await FindLocationsInCurrentProcessAsync(
symbol, solution, optionSet, cancellationToken).ConfigureAwait(false));
}
/// <summary>
/// Find the locations that need to be renamed.
/// </summary>
public static async Task <RenameLocations> FindLocationsAsync(
ISymbol symbol, Solution solution, RenameOptionSet optionSet, CancellationToken cancellationToken)
{
Contract.ThrowIfNull(solution);
Contract.ThrowIfNull(symbol);
cancellationToken.ThrowIfCancellationRequested();
using (Logger.LogBlock(FunctionId.Renamer_FindRenameLocationsAsync, cancellationToken))
{
if (SerializableSymbolAndProjectId.TryCreate(symbol, solution, cancellationToken, out var serializedSymbol))
{
var client = await RemoteHostClient.TryGetClientAsync(solution.Workspace, cancellationToken).ConfigureAwait(false);
if (client != null)
{
var options = SerializableRenameOptionSet.Dehydrate(optionSet);
var result = await client.TryInvokeAsync <IRemoteRenamerService, SerializableRenameLocations?>(
solution,
(service, solutionInfo, cancellationToken) => service.FindRenameLocationsAsync(solutionInfo, serializedSymbol, options, cancellationToken),
callbackTarget : null,
cancellationToken).ConfigureAwait(false);
if (result.HasValue && result.Value != null)
{
var rehydrated = await TryRehydrateAsync(
solution, result.Value, cancellationToken).ConfigureAwait(false);
if (rehydrated != null)
{
return(rehydrated);
}
}
// TODO: do not fall back to in-proc if client is available (https://github.com/dotnet/roslyn/issues/47557)
}
}
}
// Couldn't effectively search in OOP. Perform the search in-proc.
return(await FindLocationsInCurrentProcessAsync(
symbol, solution, optionSet, cancellationToken).ConfigureAwait(false));
}
public static async Task <ImmutableArray <INamedTypeSymbol>?> TryFindRemoteTypesAsync(
INamedTypeSymbol type,
Solution solution,
IImmutableSet <Project> projects,
bool transitive,
FunctionId functionId,
string remoteFunctionName,
CancellationToken cancellationToken)
{
using (Logger.LogBlock(functionId, cancellationToken))
{
if (SerializableSymbolAndProjectId.TryCreate(type, solution, cancellationToken, out var serializedType))
{
var client = await RemoteHostClient.TryGetClientAsync(solution.Workspace, cancellationToken).ConfigureAwait(false);
if (client != null)
{
var result = await client.TryRunRemoteAsync <ImmutableArray <SerializableSymbolAndProjectId> >(
WellKnownServiceHubService.CodeAnalysis,
remoteFunctionName,
solution,
new object?[]
{
serializedType,
projects?.Select(p => p.Id).ToArray(),
transitive,
},
null,
cancellationToken).ConfigureAwait(false);
if (result.HasValue)
{
return(await RehydrateAsync(solution, result.Value, cancellationToken).ConfigureAwait(false));
}
}
}
}
return(null);
}
internal static async Task FindReferencesAsync(
ISymbol symbol,
Solution solution,
IStreamingFindReferencesProgress progress,
IImmutableSet <Document> documents,
FindReferencesSearchOptions options,
CancellationToken cancellationToken)
{
using (Logger.LogBlock(FunctionId.FindReference, cancellationToken))
{
if (SerializableSymbolAndProjectId.TryCreate(symbol, solution, cancellationToken, out var serializedSymbol))
{
var client = await RemoteHostClient.TryGetClientAsync(solution.Workspace, cancellationToken).ConfigureAwait(false);
if (client != null)
{
// Create a callback that we can pass to the server process to hear about the
// results as it finds them. When we hear about results we'll forward them to
// the 'progress' parameter which will then update the UI.
var serverCallback = new FindReferencesServerCallback(solution, progress, cancellationToken);
var documentIds = documents?.SelectAsArray(d => d.Id) ?? default;
await client.TryInvokeAsync <IRemoteSymbolFinderService>(
solution,
(service, solutionInfo, callbackId, cancellationToken) => service.FindReferencesAsync(solutionInfo, callbackId, serializedSymbol, documentIds, options, cancellationToken),
serverCallback,
cancellationToken).ConfigureAwait(false);
return;
}
}
// Couldn't effectively search in OOP. Perform the search in-proc.
await FindReferencesInCurrentProcessAsync(
symbol, solution, progress,
documents, options, cancellationToken).ConfigureAwait(false);
}
}
