This is a Ruby tree! It shows every object from the Ruby Programming Language in a tree format.
# OpenSSL::Cipher.decrypt (from ruby core) ### Implementation from Cipher --- cipher.decrypt -> self --- Initializes the Cipher for decryption. Make sure to call Cipher#encrypt or Cipher#decrypt before using any of the following methods: #key=, #iv=, #random_key, #random_iv, #pkcs5_keyivgen : Internally calls EVP_CipherInit_ex(ctx, NULL, NULL, NULL, NULL, 0).
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.