module Protocol
module Protocol::HTTP
module Protocol::HTTP::Body
module Protocol::HTTP::Body::Reader
module Protocol::HTTP::Header
module Protocol::HTTP::Middleware::HelloWorld
module Protocol::HTTP::Middleware::NotFound
module Protocol::HTTP::Middleware::Okay
module Protocol::HTTP::URL
class Protocol::HTTP::AcceptEncoding
class Protocol::HTTP::Body::Buffered
class Protocol::HTTP::Body::Deflate
class Protocol::HTTP::Body::Digestable
class Protocol::HTTP::Body::File
class Protocol::HTTP::Body::Head
class Protocol::HTTP::Body::Inflate
class Protocol::HTTP::Body::Readable
class Protocol::HTTP::Body::Rewindable
class Protocol::HTTP::Body::Stream
class Protocol::HTTP::Body::Streamable
class Protocol::HTTP::Body::Wrapper
class Protocol::HTTP::Body::ZStream
class Protocol::HTTP::ContentEncoding
class Protocol::HTTP::Cookie
class Protocol::HTTP::Error
class Protocol::HTTP::Header::Authorization
class Protocol::HTTP::Header::CacheControl
class Protocol::HTTP::Header::Connection
class Protocol::HTTP::Header::Cookie
class Protocol::HTTP::Header::ETag
class Protocol::HTTP::Header::ETags
class Protocol::HTTP::Header::Multiple
class Protocol::HTTP::Header::SetCookie
class Protocol::HTTP::Header::Split
class Protocol::HTTP::Header::Vary
class Protocol::HTTP::Headers
class Protocol::HTTP::Headers::Merged
class Protocol::HTTP::Methods
class Protocol::HTTP::Middleware
class Protocol::HTTP::Middleware::Builder
class Protocol::HTTP::Reference
class Protocol::HTTP::Request
class Protocol::HTTP::Response
protocol-http
0.20.1
# query_string?
def query_string? @query_string and !@query_string.empty? end