# File lib/active_ldap/adapter/ldap_ext.rb, line 61
61:     def assert_error_code
62:       return unless failed?
63:       klass = ActiveLdap::LdapError::ERRORS[err]
64:       klass ||= IMPLEMENT_SPECIFIC_ERRORS[err]
65:       klass ||= ActiveLdap::LdapError
66:       raise klass, LDAP.err2string(err)
67:     end

    # File lib/active_ldap/adapter/ldap_ext.rb, line 53
53:     def error_message
54:       if failed?
55:         LDAP.err2string(err)
56:       else
57:         nil
58:       end
59:     end

    # File lib/active_ldap/adapter/ldap_ext.rb, line 49
49:     def failed?
50:       not err.zero?
51:     end