Add RecordBatchImporter MATLAB Class

matlab/src/matlab/+arrow/+c/+internal/RecordBatchImporter.m

@@ -0,0 +1,52 @@
+%RECORDBATCHIMPORTER Imports Arrow RecordBatch using the C Data Interface
+% Format.
+
+% 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.
+
+classdef RecordBatchImporter
+
+    properties (Hidden, SetAccess=private, GetAccess=public)
+        Proxy
+    end
+
+    methods
+
+        function obj = RecordBatchImporter()
+            proxyName = "arrow.c.proxy.RecordBatchImporter";
+            proxy = arrow.internal.proxy.create(proxyName, struct());
+            obj.Proxy = proxy;
+        end
+
+        function recordBatch = import(obj, cArray, cSchema)
+            arguments
+                obj(1, 1) arrow.c.internal.RecordBatchImporter
+                cArray(1, 1) arrow.c.Array
+                cSchema(1, 1) arrow.c.Schema
+            end
+            args = struct(...
+                ArrowArrayAddress=cArray.Address,...
+                ArrowSchemaAddress=cSchema.Address...
+            );
+            proxyID = obj.Proxy.import(args);
+            proxyName = "arrow.tabular.proxy.RecordBatch";
+            proxy = libmexclass.proxy.Proxy(Name=proxyName, ID=proxyID);
+            recordBatch = arrow.tabular.RecordBatch(proxy);
+        end
+
+    end
+
+end
+