public static async Task <SessionWithSolution> CreateAsync(KeepAliveSession keepAliveSession, Solution solution, CancellationToken cancellationToken)
{
Contract.ThrowIfNull(keepAliveSession);
Contract.ThrowIfNull(solution);
var service = solution.Workspace.Services.GetRequiredService <IRemotableDataService>();
var scope = await service.CreatePinnedRemotableDataScopeAsync(solution, cancellationToken).ConfigureAwait(false);
SessionWithSolution?session = null;
try
{
// set connection state for this session.
// we might remove this in future. see https://github.com/dotnet/roslyn/issues/24836
await keepAliveSession.RunRemoteAsync(
WellKnownServiceHubServices.ServiceHubServiceBase_Initialize,
solution : null,
new object[] { scope.SolutionInfo },
cancellationToken).ConfigureAwait(false);
// transfer ownership of connection and scope to the session object:
session = new SessionWithSolution(keepAliveSession, scope);
}
finally
{
if (session == null)
{
scope.Dispose();
}
}
return(session);
}
private SessionWithSolution(KeepAliveSession keepAliveSession, PinnedRemotableDataScope scope)
{
KeepAliveSession = keepAliveSession;
_scope = scope;
}