blob: 03d4f25b0aa991586abf4e61b831492c4e0edc79 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
|
module Arel
class Binary < Predicate
def eval(row)
operand1.eval(row).send(operator, operand2.eval(row))
end
end
class Equality < Binary
def operator; :== end
end
class GreaterThanOrEqualTo < Binary
def operator; :>= end
end
class GreaterThan < Binary
def operator; :> end
end
class LessThanOrEqualTo < Binary
def operator; :<= end
end
class LessThan < Binary
def operator; :< end
end
class Match < Binary
def operator; :=~ end
end
class In < Binary
def operator; :include? end
end
end
|
