This is the API documentation for digest: Ruby Standard Library Documentation.
MDigest
CDigest::Base
CDigest::Class
MDigest::Instance
CDigest::SHA2
CMD5
CObject
CSHA1
Cunknown
::const_missing (Digest)
::digest (Digest::Class)
::file (Digest::Class)
::hexdigest (Digest::Class)
::hexencode (Digest)
::md5 (MD5)
::new (Digest::SHA2)
::new (MD5)
::new (SHA1)
::orig_new (MD5)
::orig_new (SHA1)
::sha1 (SHA1)
#<< (Digest::Instance)
#== (Digest::Instance)
#Digest (Object)
#block_length (Digest::Instance)
#digest (Digest::Instance)
#digest! (Digest::Instance)
#digest_length (Digest::Instance)
#file (Digest::Instance)
#hexdigest (Digest::Instance)
#hexdigest! (Digest::Instance)
#inspect (Digest::Instance)
#length (Digest::Instance)
#new (Digest::Instance)
#reset (Digest::Instance)
#size (Digest::Instance)
#to_s (Digest::Instance)
#update (Digest::Instance)