Singleton

Class methods

Instance methods

End of Life Ruby 3.1 has reached end of life and gets no more fixes. Switch to Ruby 4.0 →

class method

_load

lib/singleton.rb View on GitHub ↗

# File tmp/rubies/ruby-3.1.3/lib/singleton.rb, line 171

By default calls instance(). Override to retain singleton state.

See also .instance #clone .included #_dump also in 4.1 · 4.0 · 3.4 · 3.3 · 3.2 · 3.0