class MongoQL::Expression::Descend

Attributes

field[RW]

Public Class Methods

new(field) click to toggle source
# File lib/mongo_ql/expression/descend.rb, line 7
def initialize(field)
  @field = field
end

Public Instance Methods

to_ast() click to toggle source
# File lib/mongo_ql/expression/descend.rb, line 11
def to_ast
  { field.to_s => -1 }
end