reload()
Instance Public methods
Reloads the collection from the database. Returns self.
Equivalent to collection(true).
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | class Person < ActiveRecord::Base has_many :petsendperson.pets # fetches pets from the database# => [#<Pet id: 1, name: "Snoop", group: "dogs", person_id: 1>]person.pets # uses the pets cache# => [#<Pet id: 1, name: "Snoop", group: "dogs", person_id: 1>]person.pets.reload # fetches pets from the database# => [#<Pet id: 1, name: "Snoop", group: "dogs", person_id: 1>]person.pets(true) # fetches pets from the database# => [#<Pet id: 1, name: "Snoop", group: "dogs", person_id: 1>] |
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