/// <summary>
/// Creates a syntax receiver input node. Only used for back compat in <see cref="SourceGeneratorAdaptor"/>
/// </summary>
internal IncrementalValueProvider <ISyntaxContextReceiver?> CreateSyntaxReceiverProvider(SyntaxContextReceiverCreator creator)
{
var node = new SyntaxReceiverInputNode(creator, _registerOutput);
_inputNodes.Add(node);
return(new IncrementalValueProvider <ISyntaxContextReceiver?>(node));
}
public Builder(SyntaxReceiverInputNode owner, DriverStateTable driverStateTable, bool trackIncrementalSteps)
{
_owner = owner;
_nodeStateTable = driverStateTable.GetStateTableOrEmpty <ISyntaxContextReceiver?>(_owner).ToBuilder(stepName: null, trackIncrementalSteps);
try
{
_receiver = owner._receiverCreator();
}
catch (Exception e)
{
throw new UserFunctionException(e);
}
if (_receiver is object)
{
_walker = new GeneratorSyntaxWalker(_receiver);
}
}