244_collection = collection;

8404_current = new KeyValuePair<string, StringValues>(HeaderNames.Accept, _collection._headers._Accept); 8409_current = new KeyValuePair<string, StringValues>(HeaderNames.Connection, _collection._headers._Connection); 8414_current = new KeyValuePair<string, StringValues>(HeaderNames.Host, _collection._headers._Host); 8419_current = new KeyValuePair<string, StringValues>(HeaderNames.UserAgent, _collection._headers._UserAgent); 8424_current = new KeyValuePair<string, StringValues>(InternalHeaderNames.Authority, _collection._headers._Authority); 8429_current = new KeyValuePair<string, StringValues>(InternalHeaderNames.Method, _collection._headers._Method); 8434_current = new KeyValuePair<string, StringValues>(InternalHeaderNames.Path, _collection._headers._Path); 8439_current = new KeyValuePair<string, StringValues>(InternalHeaderNames.Protocol, _collection._headers._Protocol); 8444_current = new KeyValuePair<string, StringValues>(InternalHeaderNames.Scheme, _collection._headers._Scheme); 8449_current = new KeyValuePair<string, StringValues>(HeaderNames.AcceptCharset, _collection._headers._AcceptCharset); 8454_current = new KeyValuePair<string, StringValues>(HeaderNames.AcceptEncoding, _collection._headers._AcceptEncoding); 8459_current = new KeyValuePair<string, StringValues>(HeaderNames.AcceptLanguage, _collection._headers._AcceptLanguage); 8464_current = new KeyValuePair<string, StringValues>(HeaderNames.AccessControlRequestHeaders, _collection._headers._AccessControlRequestHeaders); 8469_current = new KeyValuePair<string, StringValues>(HeaderNames.AccessControlRequestMethod, _collection._headers._AccessControlRequestMethod); 8474_current = new KeyValuePair<string, StringValues>(InternalHeaderNames.AltUsed, _collection._headers._AltUsed); 8479_current = new KeyValuePair<string, StringValues>(HeaderNames.Authorization, _collection._headers._Authorization); 8484_current = new KeyValuePair<string, StringValues>(HeaderNames.Baggage, _collection._headers._Baggage); 8489_current = new KeyValuePair<string, StringValues>(HeaderNames.CacheControl, _collection._headers._CacheControl); 8494_current = new KeyValuePair<string, StringValues>(HeaderNames.ContentType, _collection._headers._ContentType); 8499_current = new KeyValuePair<string, StringValues>(HeaderNames.Cookie, _collection._headers._Cookie); 8504_current = new KeyValuePair<string, StringValues>(HeaderNames.CorrelationContext, _collection._headers._CorrelationContext); 8509_current = new KeyValuePair<string, StringValues>(HeaderNames.Date, _collection._headers._Date); 8514_current = new KeyValuePair<string, StringValues>(HeaderNames.Expect, _collection._headers._Expect); 8519_current = new KeyValuePair<string, StringValues>(HeaderNames.From, _collection._headers._From); 8524_current = new KeyValuePair<string, StringValues>(HeaderNames.GrpcAcceptEncoding, _collection._headers._GrpcAcceptEncoding); 8529_current = new KeyValuePair<string, StringValues>(HeaderNames.GrpcEncoding, _collection._headers._GrpcEncoding); 8534_current = new KeyValuePair<string, StringValues>(HeaderNames.GrpcTimeout, _collection._headers._GrpcTimeout); 8539_current = new KeyValuePair<string, StringValues>(HeaderNames.IfMatch, _collection._headers._IfMatch); 8544_current = new KeyValuePair<string, StringValues>(HeaderNames.IfModifiedSince, _collection._headers._IfModifiedSince); 8549_current = new KeyValuePair<string, StringValues>(HeaderNames.IfNoneMatch, _collection._headers._IfNoneMatch); 8554_current = new KeyValuePair<string, StringValues>(HeaderNames.IfRange, _collection._headers._IfRange); 8559_current = new KeyValuePair<string, StringValues>(HeaderNames.IfUnmodifiedSince, _collection._headers._IfUnmodifiedSince); 8564_current = new KeyValuePair<string, StringValues>(HeaderNames.KeepAlive, _collection._headers._KeepAlive); 8569_current = new KeyValuePair<string, StringValues>(HeaderNames.MaxForwards, _collection._headers._MaxForwards); 8574_current = new KeyValuePair<string, StringValues>(HeaderNames.Origin, _collection._headers._Origin); 8579_current = new KeyValuePair<string, StringValues>(HeaderNames.Pragma, _collection._headers._Pragma); 8584_current = new KeyValuePair<string, StringValues>(HeaderNames.ProxyAuthorization, _collection._headers._ProxyAuthorization); 8589_current = new KeyValuePair<string, StringValues>(HeaderNames.Range, _collection._headers._Range); 8594_current = new KeyValuePair<string, StringValues>(HeaderNames.Referer, _collection._headers._Referer); 8599_current = new KeyValuePair<string, StringValues>(HeaderNames.RequestId, _collection._headers._RequestId); 8604_current = new KeyValuePair<string, StringValues>(HeaderNames.TE, _collection._headers._TE); 8609_current = new KeyValuePair<string, StringValues>(HeaderNames.TraceParent, _collection._headers._TraceParent); 8614_current = new KeyValuePair<string, StringValues>(HeaderNames.TraceState, _collection._headers._TraceState); 8619_current = new KeyValuePair<string, StringValues>(HeaderNames.TransferEncoding, _collection._headers._TransferEncoding); 8624_current = new KeyValuePair<string, StringValues>(HeaderNames.Translate, _collection._headers._Translate); 8629_current = new KeyValuePair<string, StringValues>(HeaderNames.Upgrade, _collection._headers._Upgrade); 8634_current = new KeyValuePair<string, StringValues>(HeaderNames.UpgradeInsecureRequests, _collection._headers._UpgradeInsecureRequests); 8639_current = new KeyValuePair<string, StringValues>(HeaderNames.Via, _collection._headers._Via); 8644_current = new KeyValuePair<string, StringValues>(HeaderNames.Warning, _collection._headers._Warning); 8649_current = new KeyValuePair<string, StringValues>(HeaderNames.ContentLength, HeaderUtilities.FormatNonNegativeInt64(_collection._contentLength.GetValueOrDefault())); 8669_next = _collection._contentLength.HasValue ? 49 : -1;

264_currentBits = _collection._bits; 265_next = GetNext(_currentBits, _collection.ContentLength.HasValue);