module Einhorn::Event::Persistent
Public Class Methods
from_state(state)
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# File lib/einhorn/event/persistent.rb, line 9 def self.from_state(state) klass_name = state[:class] if klass = @@persistent[klass_name] klass.from_state(state) else Einhorn.log_error("Unrecognized persistent descriptor class #{klass_name.inspect}. Ignoring. This most likely indicates that your Einhorn version has upgraded. Everything should still be working, but it may be worth a restart.", :upgrade) nil end end
included(other)
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# File lib/einhorn/event/persistent.rb, line 5 def self.included(other) @@persistent[other.to_s] = other end
persistent?(descriptor)
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# File lib/einhorn/event/persistent.rb, line 19 def self.persistent?(descriptor) @@persistent.values.any? {|klass| descriptor.kind_of?(klass)} end