method

hash

v4.1.8 - Show latest stable - 0 notes - Class: Core

hash() public

Delegates to id in order to allow two records of the same type and id to work with something like:

[ Person.find(1), Person.find(2), Person.find(3) ] & [ Person.find(1), Person.find(4) ] # => [ Person.find(1) ]

Show source

# File activerecord/lib/active_record/core.rb, line 310
    def hash
      id.hash
    end