System.Net.Http.Headers.MediaTypeWithQualityHeaderValue public sealed class MediaTypeWithQualityHeaderValue : MediaTypeHeaderValue, ICloneable Documentation public double? Quality { get; set; } public MediaTypeWithQualityHeaderValue(string mediaType) public MediaTypeWithQualityHeaderValue(string mediaType, double quality) public static MediaTypeWithQualityHeaderValue Parse(string input) public static bool TryParse(string input, out MediaTypeWithQualityHeaderValue parsedValue)