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Diffstat (limited to 'src/arrow/ruby/red-gandiva/lib/gandiva/expression-builder/value.rb')
-rw-r--r-- | src/arrow/ruby/red-gandiva/lib/gandiva/expression-builder/value.rb | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/src/arrow/ruby/red-gandiva/lib/gandiva/expression-builder/value.rb b/src/arrow/ruby/red-gandiva/lib/gandiva/expression-builder/value.rb new file mode 100644 index 000000000..366e08871 --- /dev/null +++ b/src/arrow/ruby/red-gandiva/lib/gandiva/expression-builder/value.rb @@ -0,0 +1,55 @@ +# Licensed to the Apache Software Foundation (ASF) under one +# or more contributor license agreements. See the NOTICE file +# distributed with this work for additional information +# regarding copyright ownership. The ASF licenses this file +# to you under the Apache License, Version 2.0 (the +# "License"); you may not use this file except in compliance +# with the License. You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, +# software distributed under the License is distributed on an +# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY +# KIND, either express or implied. See the License for the +# specific language governing permissions and limitations +# under the License. + +module Gandiva + class ExpressionBuilder + class Value + def +(right) + Add.new(self, resolve(right)) + end + + def -(right) + Subtract.new(self, resolve(right)) + end + + def *(right) + Multiply.new(self, resolve(right)) + end + + def /(right) + Divide.new(self, resolve(right)) + end + + def >(right) + GreaterThan.new(self, resolve(right)) + end + + def <(right) + LessThan.new(self, resolve(right)) + end + + def ==(right) + Equal.new(self, resolve(right)) + end + + private + def resolve(value) + Literal.resolve(value) or value + end + end + end +end |