text: class HttpRequestHeader(Enum,IComparable,IFormattable,IConvertible):
   """
   The HTTP headers that may be specified in a client request.
  
   
  
   enum HttpRequestHeader,values: Accept (20),AcceptCharset (21),AcceptEncoding (22),AcceptLanguage (23),Allow (10),Authorization (24),CacheControl (0),Connection (1),ContentEncoding (13),ContentLanguage (14),ContentLength (11),ContentLocation (15),ContentMd5 (16),ContentRange (17),ContentType (12),Cookie (25),Date (2),Expect (26),Expires (18),From (27),Host (28),IfMatch (29),IfModifiedSince (30),IfNoneMatch (31),IfRange (32),IfUnmodifiedSince (33),KeepAlive (3),LastModified (19),MaxForwards (34),Pragma (4),ProxyAuthorization (35),Range (37),Referer (36),Te (38),Trailer (5),TransferEncoding (6),Translate (39),Upgrade (7),UserAgent (40),Via (8),Warning (9)
   """
   def __eq__(self,*args):
    """ x.__eq__(y) <==> x==yx.__eq__(y) <==> x==yx.__eq__(y) <==> x==y """
    pass
   def __format__(self,*args):
    """ __format__(formattable: IFormattable,format: str) -> str """
    pass
   def __ge__(self,*args):
    pass
   def __gt__(self,*args):
    pass
   def __init__(self,*args):
    """ x.__init__(...) initializes x; see x.__class__.__doc__ for signaturex.__init__(...) initializes x; see x.__class__.__doc__ for signaturex.__init__(...) initializes x; see x.__class__.__doc__ for signature """
    pass
   def __le__(self,*args):
    pass
   def __lt__(self,*args):
    pass
   def __ne__(self,*args):
    pass
   def __reduce_ex__(self,*args):
    pass
   def __str__(self,*args):
    pass
   Accept=None
   AcceptCharset=None
   AcceptEncoding=None
   AcceptLanguage=None
   Allow=None
   Authorization=None
   CacheControl=None
   Connection=None
   ContentEncoding=None
   ContentLanguage=None
   ContentLength=None
   ContentLocation=None
   ContentMd5=None
   ContentRange=None
   ContentType=None
   Cookie=None
   Date=None
   Expect=None
   Expires=None
   From=None
   Host=None
   IfMatch=None
   IfModifiedSince=None
   IfNoneMatch=None
   IfRange=None
   IfUnmodifiedSince=None
   KeepAlive=None
   LastModified=None
   MaxForwards=None
   Pragma=None
   ProxyAuthorization=None
   Range=None
   Referer=None
   Te=None
   Trailer=None
   TransferEncoding=None
   Translate=None
   Upgrade=None
   UserAgent=None
   value__=None
   Via=None
   Warning=None
  
  