Method: PgGraph::Type::Database#instantiate

Defined in:
lib/pg_graph.rb

#instantiate(arg = nil) ⇒ Object

:call-seq:

instantiate()
instantiate(hash)
instantiate(yaml)
instantiate(pg_conn)



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# File 'lib/pg_graph.rb', line 82

def instantiate(arg = nil)
  constrain arg, NilClass, Hash, PgConn
  Data.new(self, arg)
end