System.Net.Http 4.0.0.0 System.Object System.ICloneable The class provides support for the product and comment tokens values used in a User-Agent header as defined in RFC 2616 by the IETF. The User-Agent field contains information about the user agent originating the request. The field can contain multiple product tokens and comments identifying the user agent and any sub-products. Represents a value which can either be a product or a comment in a User-Agent header. Constructor 4.0.0.0 To be added. Initializes a new instance of the class. A object used to initialize the new instance. Constructor 4.0.0.0 To be added. Initializes a new instance of the class. A comment value. Constructor 4.0.0.0 To be added. Initializes a new instance of the class. The product name value. The product version value. Property 4.0.0.0 System.String To be added. To be added. Gets the comment from the object. Method 4.0.0.0 System.Boolean To be added. Determines whether the specified is equal to the current object. Returns . true if the specified is equal to the current object; otherwise, false. The object to compare with the current object. Method 4.0.0.0 System.Int32 A hash code is a numeric value that is used to identify an object during equality testing. It can also serve as an index for an object in a collection. The method is suitable for use in hashing algorithms and data structures such as a hash table. Serves as a hash function for an object. Returns . A hash code for the current object. Method 4.0.0.0 System.Net.Http.Headers.ProductInfoHeaderValue To be added. Converts a string to an instance. Returns . An instance. A string that represents product info header value information. Property 4.0.0.0 System.Net.Http.Headers.ProductHeaderValue To be added. To be added. Gets the product from the object. Method 4.0.0.0 System.Object To be added. Creates a new object that is a copy of the current instance. Returns . A copy of the current instance. Method 4.0.0.0 System.String To be added. Returns a string that represents the current object. Returns . A string that represents the current object. Method 4.0.0.0 System.Boolean To be added. To be added. To be added. To be added. To be added.