inspect()
public
Returns a string like ‘Post(id:integer,
title:string, body:text)’
# File activerecord/lib/active_record/core.rb, line 212
def inspect
if self == Base
super
elsif abstract_class?
"#{super}(abstract)"
elsif !connected?
"#{super} (call '#{super}.connection' to establish a connection)"
elsif table_exists?
attr_list = columns.map { |c| "#{c.name}: #{c.type}" } * ', '
"#{super}(#{attr_list})"
else
"#{super}(Table doesn't exist)"
end
end
