method

new

v4.0.2 - Show latest stable - 0 notes - Class: Association

1.0.0
1.1.6
1.2.6
2.0.3
2.1.0
2.2.1
2.3.8
3.0.0
3.0.9
3.1.0 (0)
3.2.1 (0)
3.2.8 (0)
3.2.13 (0)
4.0.2 (0)
4.1.8 (0)
4.2.1 (0)
4.2.7 (0)
4.2.9 (0)
5.0.0.1
5.1.7
5.2.3
6.0.0
6.1.3.1
6.1.7.7
7.0.0
7.1.3.2
7.1.3.4
What's this?

new(model, name, scope, options) public

No documentation

This method has no description. You can help the Ruby on Rails community by adding new notes.

# File activerecord/lib/active_record/associations/builder/association.rb, line 15
    def initialize(model, name, scope, options)
      raise ArgumentError, "association names must be a Symbol" unless name.kind_of?(Symbol)

      @model   = model
      @name    = name

      if scope.is_a?(Hash)
        @scope   = nil
        @options = scope
      else
        @scope   = scope
        @options = options
      end

      if @scope && @scope.arity == 0
        prev_scope = @scope
        @scope = proc { instance_exec(&prev_scope) }
      end
    end

new

Related methods

No documentation