class method `self.deprecate`

Ruby on Rails 3.0.20

Since v3.0.20 Last seen in v4.2.9

Available in: v3.0.20 v4.0.13 v4.1.16 v4.2.9

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self.deprecate(old, new)

No documentation comment.

Parameters

old req
new req

Source

# File railties/lib/rails/deprecation.rb, line 14
    def self.deprecate(old, new)
      constant = self.new(old, new)
      eval "::#{old} = constant"
    end

Defined in railties/lib/rails/deprecation.rb line 14 · View on GitHub · Improve this page · Find usages on GitHub

Defined in Rails::DeprecatedConstant

Signature

Parameters