= private = protected
expand_id_conditions(id_or_conditions)
Interpret Array and Hash as conditions and anything else as an id.
# File activerecord/lib/active_record/base.rb, line 2003 def expand_id_conditions(id_or_conditions) case id_or_conditions when Array, Hash then id_or_conditions else sanitize_sql(primary_key => id_or_conditions) end end