public bool MoveNext()
{
if (_hasMultipleValues && MoveNextOnStringEnumerator(Current.Key))
{
return(true);
}
if (_headersType == HeadersType.Headers)
{
return(_headersEnumerator.MoveNext()
? SetCurrent(_headersEnumerator.Current.Key, _headersEnumerator.Current.Value, _headersEnumerator.CurrentKnownType)
: false);
}
else if (_headersType == HeadersType.Trailers)
{
return(_trailersEnumerator.MoveNext()
? SetCurrent(_trailersEnumerator.Current.Key, _trailersEnumerator.Current.Value, _trailersEnumerator.CurrentKnownType)
: false);
}
else
{
return(_genericEnumerator !.MoveNext()
? SetCurrent(_genericEnumerator.Current.Key, _genericEnumerator.Current.Value, default)
: false);
}
}
private bool TryGetNextStringEnumerator(out StringValues.Enumerator enumerator)
{
if (_genericEnumerator != null)
{
if (!_genericEnumerator.MoveNext())
{
enumerator = default;
return(false);
}
else
{
enumerator = _genericEnumerator.Current.Value.GetEnumerator();
KnownHeaderType = default;
return(true);
}
}
else if (_isTrailers)
{
if (!_trailersEnumerator.MoveNext())
{
enumerator = default;
return(false);
}
else
{
enumerator = _trailersEnumerator.Current.Value.GetEnumerator();
KnownHeaderType = _trailersEnumerator.CurrentKnownType;
return(true);
}
}
else
{
if (!_headersEnumerator.MoveNext())
{
enumerator = default;
return(false);
}
else
{
enumerator = _headersEnumerator.Current.Value.GetEnumerator();
KnownHeaderType = _headersEnumerator.CurrentKnownType;
return(true);
}
}
}