--- !ruby/object:RI::MethodDescription 
aliases: []

block_params: 
comment: 
- !ruby/struct:SM::Flow::P 
  body: "Adds an further filter to an existing filter using AND. If no filter exists an error is raised. This method is identical to #filter except it expects an existing filter."
full_name: Sequel::Dataset#and
is_singleton: false
name: and
params: (*cond, &block)
visibility: public
