method
once
v1_9_2_180 -
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- Class:
Date::Delta
once(*ids)private
No documentation available.
# File lib/date/delta.rb, line 189
def once(*ids) # :nodoc: -- restricted
for id in ids
module_eval alias_method :__#{id.object_id}__, :#{id.to_s} private :__#{id.object_id}__ def #{id.to_s}(*args) @__ca__[#{id.object_id}] ||= __#{id.object_id}__(*args) end
end
end
