This is a Ruby tree! It shows every object from the Ruby Programming Language in a tree format.
# OpenSSL::SSL::SSLContext.npn_select_cb (from ruby core) --- A callback invoked on the client side when the client needs to select a protocol from the list sent by the server. Supported in OpenSSL 1.0.1 and higher. The client MUST select a protocol of those advertised by the server. If none is acceptable, raising an error in the callback will cause the handshake to fail. Not setting this callback explicitly means not supporting the NPN extension on the client - any protocols advertised by the server will be ignored. ### Example ctx.npn_select_cb = lambda do |protocols| # inspect the protocols and select one protocols.first end
This is MURDOC! A Ruby documentation browser inspired by Smalltalk-80. It allows you to learn about Ruby by browsing through its class hierarchies, and see any of its methods.