ceph/src/arrow/ruby/red-gandiva/lib/gandiva/expression-builder/greater-than.rb

   1 # Licensed to the Apache Software Foundation (ASF) under one
   2 # or more contributor license agreements.  See the NOTICE file
   3 # distributed with this work for additional information
   4 # regarding copyright ownership.  The ASF licenses this file
   5 # to you under the Apache License, Version 2.0 (the
   6 # "License"); you may not use this file except in compliance
   7 # with the License.  You may obtain a copy of the License at
   8 #
   9 #   http://www.apache.org/licenses/LICENSE-2.0
  10 #
  11 # Unless required by applicable law or agreed to in writing,
  12 # software distributed under the License is distributed on an
  13 # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
  14 # KIND, either express or implied.  See the License for the
  15 # specific language governing permissions and limitations
  16 # under the License.
  17
  18 require "gandiva/expression-builder/binary-operation"
  19
  20 module Gandiva
  21   class ExpressionBuilder
  22     class GreaterThan < BinaryOperation
  23       def initialize(left, right)
  24         super("greater_than", left, right)
  25       end
  26
  27       private
  28       def return_type(left_node, right_node)
  29         Arrow::BooleanDataType.new
  30       end
  31     end
  32   end
  33 end