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-rw-r--r--python/pkg/cdec/sa/__init__.py6
1 files changed, 6 insertions, 0 deletions
diff --git a/python/pkg/cdec/sa/__init__.py b/python/pkg/cdec/sa/__init__.py
index ab8be809..cc532fb9 100644
--- a/python/pkg/cdec/sa/__init__.py
+++ b/python/pkg/cdec/sa/__init__.py
@@ -2,3 +2,9 @@ from cdec.sa._sa import sym_fromstring,\
SuffixArray, DataArray, LCP, Precomputation, Alignment, BiLex,\
HieroCachingRuleFactory, Sampler, Scorer
from cdec.sa.extractor import GrammarExtractor
+
+_SA_FEATURES = []
+
+def feature(fn):
+ _SA_FEATURES.append(fn)
+ return fn