protected override async Task InitializeCoreAsync(CancellationToken cancellationToken)
{
await base.InitializeCoreAsync(cancellationToken);
_broadcastBlock = DataflowBlockSlim.CreateBroadcastBlock <IProjectVersionedValue <RestoreData> >();
_publicBlock = _broadcastBlock.SafePublicize();
}
protected override void Initialize()
{
// Create our broadcast block for subscribers to get new ILaunchProfiles Information
_broadcastBlock = DataflowBlockSlim.CreateBroadcastBlock <ILaunchSettings>();
_changedSourceBlock = _broadcastBlock.SafePublicize();
// Subscribe to changes to the broadcast block using the idle scheduler. This should filter out a lot of the intermediates
// states that files can be in.
if (_projectSubscriptionService != null)
{
// The use of AsyncLazy with dataflow can allow state stored in the execution context to leak through. The downstream affect is
// calls to say, get properties, may fail. To avoid this, we capture the execution context here, and it will be reapplied when
// we get new subscription data from the dataflow.
ITargetBlock <IProjectVersionedValue <Tuple <IProjectSubscriptionUpdate, IProjectCapabilitiesSnapshot> > > projectChangesBlock = DataflowBlockSlim.CreateActionBlock(
DataflowUtilities.CaptureAndApplyExecutionContext <IProjectVersionedValue <Tuple <IProjectSubscriptionUpdate, IProjectCapabilitiesSnapshot> > >(ProjectRuleBlock_ChangedAsync));
StandardRuleDataflowLinkOptions evaluationLinkOptions = DataflowOption.WithRuleNames(ProjectDebugger.SchemaName);
_projectRuleSubscriptionLink = ProjectDataSources.SyncLinkTo(
_projectSubscriptionService.ProjectRuleSource.SourceBlock.SyncLinkOptions(evaluationLinkOptions),
_commonProjectServices.Project.Capabilities.SourceBlock.SyncLinkOptions(),
projectChangesBlock,
linkOptions: DataflowOption.PropagateCompletion);
}
// Make sure we are watching the file at this point
WatchLaunchSettingsFile();
}
protected override void Initialize()
{
base.Initialize();
// Create an action block to process the design time inputs and configuration general changes
ITargetBlock <IProjectVersionedValue <ValueTuple <DesignTimeInputs, IProjectSubscriptionUpdate> > > inputsAction = DataflowBlockSlim.CreateActionBlock <IProjectVersionedValue <ValueTuple <DesignTimeInputs, IProjectSubscriptionUpdate> > >(ProcessDataflowChanges);
_broadcastBlock = DataflowBlockSlim.CreateBroadcastBlock <IProjectVersionedValue <DesignTimeInputsDelta> >(nameFormat: nameof(DesignTimeInputsChangeTracker) + "Broadcast {1}");
_publicBlock = AllowSourceBlockCompletion ? _broadcastBlock : _broadcastBlock.SafePublicize();
Assumes.Present(_project.Services.ProjectAsynchronousTasks);
IDisposable projectLink = ProjectDataSources.SyncLinkTo(
_inputsDataSource.SourceBlock.SyncLinkOptions(
linkOptions: DataflowOption.PropagateCompletion),
_projectSubscriptionService.ProjectRuleSource.SourceBlock.SyncLinkOptions(
linkOptions: DataflowOption.WithRuleNames(ConfigurationGeneral.SchemaName)),
inputsAction,
DataflowOption.PropagateCompletion,
cancellationToken: _project.Services.ProjectAsynchronousTasks.UnloadCancellationToken);
// Create an action block to process file change notifications
ITargetBlock <IProjectVersionedValue <string[]> > fileWatcherAction = DataflowBlockSlim.CreateActionBlock <IProjectVersionedValue <string[]> >(ProcessFileChangeNotification);
IDisposable watcherLink = _fileWatcher.SourceBlock.LinkTo(fileWatcherAction, DataflowOption.PropagateCompletion);
_disposables.Add(projectLink);
_disposables.Add(watcherLink);
JoinUpstreamDataSources(_inputsDataSource, _projectSubscriptionService.ProjectRuleSource, _fileWatcher);
}
protected override void Initialize()
{
IPropagatorBlock <IProjectVersionedValue <ILaunchSettings>, IProjectVersionedValue <IReadOnlyList <IEnumValue> > > debugProfilesBlock = DataflowBlockSlim.CreateTransformBlock <IProjectVersionedValue <ILaunchSettings>, IProjectVersionedValue <IReadOnlyList <IEnumValue> > >(
update =>
{
// Compute the new enum values from the profile provider
var generatedResult = DebugProfileEnumValuesGenerator.GetEnumeratorEnumValues(update.Value).ToImmutableList();
_dataSourceVersion++;
ImmutableDictionary <NamedIdentity, IComparable> dataSources = ImmutableDictionary <NamedIdentity, IComparable> .Empty.Add(DataSourceKey, DataSourceVersion);
return(new ProjectVersionedValue <IReadOnlyList <IEnumValue> >(generatedResult, dataSources));
});
IBroadcastBlock <IProjectVersionedValue <IReadOnlyList <IEnumValue> > > broadcastBlock = DataflowBlockSlim.CreateBroadcastBlock <IProjectVersionedValue <IReadOnlyList <IEnumValue> > >();
// The interface has two definitions of SourceBlock: one from
// ILaunchSettingsProvider, and one from IProjectValueDataSource<T> (via
// IVersionedLaunchSettingsProvider). We need the cast to pick the proper one.
_launchProfileProviderLink = ((IProjectValueDataSource <ILaunchSettings>)LaunchSettingProvider).SourceBlock.LinkTo(
debugProfilesBlock,
linkOptions: DataflowOption.PropagateCompletion);
JoinUpstreamDataSources(LaunchSettingProvider);
_debugProviderLink = debugProfilesBlock.LinkTo(broadcastBlock, DataflowOption.PropagateCompletion);
_publicBlock = broadcastBlock.SafePublicize();
}
protected override void Initialize()
{
base.Initialize();
_broadcastBlock = DataflowBlockSlim.CreateBroadcastBlock <IProjectVersionedValue <string[]> >(nameFormat: nameof(DesignTimeInputsFileWatcher) + "Broadcast {1}");
_publicBlock = AllowSourceBlockCompletion ? _broadcastBlock : _broadcastBlock.SafePublicize();
_actionBlock = DataflowBlockFactory.CreateActionBlock <IProjectVersionedValue <DesignTimeInputs> >(ProcessDesignTimeInputs, _project);
_dataSourceLink = _designTimeInputsDataSource.SourceBlock.LinkTo(_actionBlock, DataflowOption.PropagateCompletion);
JoinUpstreamDataSources(_designTimeInputsDataSource);
}
protected override void Initialize()
{
base.Initialize();
IDisposable projectRuleSourceLink = _project.Services.ProjectSubscription.ProjectRuleSource.SourceBlock.LinkToAsyncAction(ProcessProjectChanged, ruleNames: PotentialEditorConfigFiles.SchemaName);
IDisposable join = JoinUpstreamDataSources(_project.Services.ProjectSubscription.ProjectRuleSource);
_disposables = new DisposableBag();
_disposables.AddDisposable(projectRuleSourceLink);
_disposables.AddDisposable(join);
_broadcastBlock = DataflowBlockSlim.CreateBroadcastBlock <IProjectVersionedValue <FileWatchData> >(nameFormat: nameof(PotentialEditorConfigDataSource) + "Broadcast {1}");
_publicBlock = _broadcastBlock.SafePublicize();
}
protected override void Initialize()
{
IPropagatorBlock <ILaunchSettings, IProjectVersionedValue <IReadOnlyList <IEnumValue> > > debugProfilesBlock = DataflowBlockSlim.CreateTransformBlock <ILaunchSettings, IProjectVersionedValue <IReadOnlyList <IEnumValue> > >(
update =>
{
// Compute the new enum values from the profile provider
var generatedResult = DebugProfileEnumValuesGenerator.GetEnumeratorEnumValues(update).ToImmutableList();
_dataSourceVersion++;
ImmutableDictionary <NamedIdentity, IComparable> dataSources = ImmutableDictionary <NamedIdentity, IComparable> .Empty.Add(DataSourceKey, DataSourceVersion);
return(new ProjectVersionedValue <IReadOnlyList <IEnumValue> >(generatedResult, dataSources));
});
IBroadcastBlock <IProjectVersionedValue <IReadOnlyList <IEnumValue> > > broadcastBlock = DataflowBlockSlim.CreateBroadcastBlock <IProjectVersionedValue <IReadOnlyList <IEnumValue> > >();
_launchProfileProviderLink = LaunchSettingProvider.SourceBlock.LinkTo(
debugProfilesBlock,
linkOptions: DataflowOption.PropagateCompletion);
_debugProviderLink = debugProfilesBlock.LinkTo(broadcastBlock, DataflowOption.PropagateCompletion);
_publicBlock = broadcastBlock.SafePublicize();
}
