public SyntaxNode Retrieve(SyntaxTree tree, ISyntaxTreeFactoryService service, CancellationToken cancellationToken)
{
ITemporaryStorage storage;
if (!map.TryGetValue(tree, out storage))
{
return(null);
}
using (var stream = storage.ReadStream(cancellationToken))
{
return(service.DeserializeNodeFrom(stream, cancellationToken));
}
}
public async Task <SyntaxNode> RetrieveAsync(SyntaxTree tree, ISyntaxTreeFactoryService service, CancellationToken cancellationToken)
{
ITemporaryStorage storage;
if (!map.TryGetValue(tree, out storage))
{
return(null);
}
using (var stream = await storage.ReadStreamAsync(cancellationToken).ConfigureAwait(false))
{
return(service.DeserializeNodeFrom(stream, cancellationToken));
}
}
public SyntaxNode Retrieve(SyntaxTree tree, ISyntaxTreeFactoryService service, CancellationToken cancellationToken)
{
ITemporaryStorage storage;
if (!map.TryGetValue(tree, out storage))
{
return null;
}
using (var stream = storage.ReadStream(cancellationToken))
{
return service.DeserializeNodeFrom(stream, cancellationToken);
}
}
public async Task<SyntaxNode> RetrieveAsync(SyntaxTree tree, ISyntaxTreeFactoryService service, CancellationToken cancellationToken)
{
ITemporaryStorage storage;
if (!map.TryGetValue(tree, out storage))
{
return null;
}
using (var stream = await storage.ReadStreamAsync(cancellationToken).ConfigureAwait(false))
{
return service.DeserializeNodeFrom(stream, cancellationToken);
}
}