Module: ActiveRecord::ConnectionAdapters::ShadowCoreMethods

Included in:
JdbcAdapter
Defined in:
lib/arjdbc/jdbc/core_ext.rb

Overview

Allows properly re-wrapping/re-defining methods that may already be alias_method_chain’d.

Instance Method Summary collapse

Instance Method Details

#alias_chained_method(meth, feature, target) ⇒ Object 



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# File 'lib/arjdbc/jdbc/core_ext.rb', line 15

def alias_chained_method(meth, feature, target)
  if instance_methods.include?("#{meth}_without_#{feature}")
    alias_method "#{meth}_without_#{feature}".to_sym, target
  else
    alias_method meth, target if meth != target
  end
end