From 5bcb1151627fb7645fb49246878e02af7b44cb2f Mon Sep 17 00:00:00 2001
From: Rob Hallam <0504004h@student.gla.ac.uk>
Date: Wed, 17 Jul 2024 15:28:17 +0100
Subject: [PATCH] feat: add FeatureExtractor interface

or at least what passes for an interface in python
---
 pipeline/feature_extractors.py | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 pipeline/feature_extractors.py

diff --git a/pipeline/feature_extractors.py b/pipeline/feature_extractors.py
new file mode 100644
index 0000000..7ccb30d
--- /dev/null
+++ b/pipeline/feature_extractors.py
@@ -0,0 +1,15 @@
+from abc import ABC
+import logging
+logger = logging.getLogger(__name__)
+
+class FeatureExtractor(ABC):
+    """Feature extractor interface."""
+    # TODO: #API -- decide if .features will be a member variable
+    def setup(self):
+        pass
+
+    def run(self):
+        pass
+
+    def teardown(self):
+        pass