debian-mirror-gitlab/lib/gitlab/graphql/batch_key.rb
2021-03-08 18:12:59 +05:30

39 lines
954 B
Ruby

# frozen_string_literal: true
module Gitlab
module Graphql
class BatchKey
attr_reader :object
delegate :hash, to: :object
def initialize(object, lookahead = nil, object_name: nil)
@object = object
@lookahead = lookahead
@object_name = object_name
end
def requires?(path)
return false unless @lookahead
return false unless path.present?
field = path.pop
path
.reduce(@lookahead) { |q, f| q.selection(f) }
.selects?(field)
end
def eql?(other)
other.is_a?(self.class) && object == other.object
end
alias_method :==, :eql?
def method_missing(method_name, *args, **kwargs)
return @object if method_name.to_sym == @object_name
return @object.public_send(method_name) if args.empty? && kwargs.empty? # rubocop: disable GitlabSecurity/PublicSend
super
end
end
end
end