/// <summary>
/// Gets the enclosing binder associated with the node
/// </summary>
/// <param name="position"></param>
/// <returns></returns>
internal override Binder GetEnclosingBinderInternal(int position)
{
AssertPositionAdjusted(position);
SyntaxToken token = this.Root.FindToken(position);
// If we're before the start of the first token, just return
// the binder for the compilation unit.
if (position == 0 && position != token.SpanStart)
{
return(_binderFactory.GetBinder(this.Root, position, true).WithAdditionalFlags(GetSemanticModelBinderFlags()));
}
MemberSemanticModel memberModel = GetMemberModel(position);
if (memberModel != null)
{
return(memberModel.GetEnclosingBinder(position));
}
return(_binderFactory.GetBinder(token).WithAdditionalFlags(GetSemanticModelBinderFlags()));
}
private static BoundNode GetBoundRoot(MemberSemanticModel memberModel, out Symbol member)
{
member = memberModel.MemberSymbol;
return(memberModel.GetBoundRoot());
}