mirror of
https://github.com/rails/rails.git
synced 2022-11-09 12:12:34 -05:00
38 lines
806 B
Ruby
38 lines
806 B
Ruby
# frozen_string_literal: true
|
|
|
|
module Arel # :nodoc: all
|
|
module Nodes
|
|
class DeleteStatement < Arel::Nodes::Node
|
|
attr_accessor :left, :right
|
|
attr_accessor :limit
|
|
|
|
alias :relation :left
|
|
alias :relation= :left=
|
|
alias :wheres :right
|
|
alias :wheres= :right=
|
|
|
|
def initialize(relation = nil, wheres = [])
|
|
super()
|
|
@left = relation
|
|
@right = wheres
|
|
end
|
|
|
|
def initialize_copy(other)
|
|
super
|
|
@left = @left.clone if @left
|
|
@right = @right.clone if @right
|
|
end
|
|
|
|
def hash
|
|
[self.class, @left, @right].hash
|
|
end
|
|
|
|
def eql?(other)
|
|
self.class == other.class &&
|
|
self.left == other.left &&
|
|
self.right == other.right
|
|
end
|
|
alias :== :eql?
|
|
end
|
|
end
|
|
end
|