import quincy 17.2.0

[ceph.git] / ceph / src / arrow / ruby / red-arrow / lib / arrow / table-concatenate-options.rb

diff --git a/ceph/src/arrow/ruby/red-arrow/lib/arrow/table-concatenate-options.rb b/ceph/src/arrow/ruby/red-arrow/lib/arrow/table-concatenate-options.rb
new file mode 100644 (file)
index 0000000..730bce1
--- /dev/null
+++ b/ceph/src/arrow/ruby/red-arrow/lib/arrow/table-concatenate-options.rb
@@ -0,0 +1,36 @@
+# 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 Arrow
+  class TableConcatenateOptions
+    class << self
+      # @api private
+      def try_convert(value)
+        case value
+        when Hash
+          options = new
+          value.each do |k, v|
+            options.public_send("#{k}=", value)
+          end
+          options
+        else
+          nil
+        end
+      end
+    end
+  end
+end