1 files changed, 89 insertions, 0 deletions
diff --git a/src/arrow/c_glib/plasma-glib/object.h b/src/arrow/c_glib/plasma-glib/object.h
new file mode 100644
index 000000000..46547d37b
--- /dev/null
+++ b/src/arrow/c_glib/plasma-glib/object.h
@@ -0,0 +1,89 @@
+/*
+ * 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.
+ */
+
+#pragma once
+
+#include <arrow-glib/buffer.h>
+
+G_BEGIN_DECLS
+
+#define GPLASMA_TYPE_OBJECT_ID (gplasma_object_id_get_type())
+G_DECLARE_DERIVABLE_TYPE(GPlasmaObjectID,
+                         gplasma_object_id,
+                         GPLASMA,
+                         OBJECT_ID,
+                         GObject)
+
+struct _GPlasmaObjectIDClass
+{
+  GObjectClass parent_class;
+};
+
+GPlasmaObjectID *gplasma_object_id_new(const guint8 *id,
+                                       gsize size,
+                                       GError **error);
+const guint8 *gplasma_object_id_to_binary(GPlasmaObjectID *id,
+                                          gsize *size);
+gchar *gplasma_object_id_to_hex(GPlasmaObjectID *id);
+
+#define GPLASMA_TYPE_OBJECT (gplasma_object_get_type())
+G_DECLARE_DERIVABLE_TYPE(GPlasmaObject,
+                         gplasma_object,
+                         GPLASMA,
+                         OBJECT,
+                         GObject)
+
+struct _GPlasmaObjectClass
+{
+  GObjectClass parent_class;
+};
+
+#define GPLASMA_TYPE_CREATED_OBJECT (gplasma_created_object_get_type())
+G_DECLARE_DERIVABLE_TYPE(GPlasmaCreatedObject,
+                         gplasma_created_object,
+                         GPLASMA,
+                         CREATED_OBJECT,
+                         GPlasmaObject)
+
+struct _GPlasmaCreatedObjectClass
+{
+  GPlasmaObjectClass parent_class;
+};
+
+gboolean gplasma_created_object_seal(GPlasmaCreatedObject *object,
+                                     GError **error);
+gboolean gplasma_created_object_abort(GPlasmaCreatedObject *object,
+                                      GError **error);
+
+#define GPLASMA_TYPE_REFERRED_OBJECT (gplasma_referred_object_get_type())
+G_DECLARE_DERIVABLE_TYPE(GPlasmaReferredObject,
+                         gplasma_referred_object,
+                         GPLASMA,
+                         REFERRED_OBJECT,
+                         GPlasmaObject)
+
+struct _GPlasmaReferredObjectClass
+{
+  GPlasmaObjectClass parent_class;
+};
+
+gboolean gplasma_referred_object_release(GPlasmaReferredObject *object,
+                                         GError **error);
+
+G_END_DECLS