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Versions: 16
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Stored size: 917 Bytes
Contents
module Arel
module Nodes
class Binary < Arel::Nodes::Node
attr_accessor :left, :right
def initialize left, right
super()
@left = left
@right = right
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
%w{
As
Assignment
Between
GreaterThan
GreaterThanOrEqual
Join
LessThan
LessThanOrEqual
NotEqual
NotIn
NotRegexp
Or
Regexp
Union
UnionAll
Intersect
Except
}.each do |name|
const_set name, Class.new(Binary)
end
end
end
Version data entries
16 entries across 16 versions & 7 rubygems