1 files changed, 49 insertions, 0 deletions
diff --git a/snips_inference_agl/pipeline/configs/config.py b/snips_inference_agl/pipeline/configs/config.py
new file mode 100644
index 0000000..4267fa2
--- /dev/null
+++ b/snips_inference_agl/pipeline/configs/config.py
@@ -0,0 +1,49 @@
+from __future__ import unicode_literals
+
+from abc import ABCMeta, abstractmethod, abstractproperty
+from builtins import object
+
+from future.utils import with_metaclass
+
+
+class Config(with_metaclass(ABCMeta, object)):
+    @abstractmethod
+    def to_dict(self):
+        pass
+
+    @classmethod
+    def from_dict(cls, obj_dict):
+        raise NotImplementedError
+
+
+class ProcessingUnitConfig(with_metaclass(ABCMeta, Config)):
+    """Represents the configuration object needed to initialize a
+        :class:`.ProcessingUnit`"""
+
+    @abstractproperty
+    def unit_name(self):
+        raise NotImplementedError
+
+    def set_unit_name(self, value):
+        pass
+
+    def get_required_resources(self):
+        return None
+
+
+class DefaultProcessingUnitConfig(dict, ProcessingUnitConfig):
+    """Default config implemented as a simple dict"""
+
+    @property
+    def unit_name(self):
+        return self["unit_name"]
+
+    def set_unit_name(self, value):
+        self["unit_name"] = value
+
+    def to_dict(self):
+        return self
+
+    @classmethod
+    def from_dict(cls, obj_dict):
+        return cls(obj_dict)