diff options
Diffstat (limited to 'linguistics/src/main/java/com/yahoo/language/process/SpecialTokenRegistry.java')
| -rw-r--r-- | linguistics/src/main/java/com/yahoo/language/process/SpecialTokenRegistry.java | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/linguistics/src/main/java/com/yahoo/language/process/SpecialTokenRegistry.java b/linguistics/src/main/java/com/yahoo/language/process/SpecialTokenRegistry.java index 60071c3147c..b6335d67967 100644 --- a/linguistics/src/main/java/com/yahoo/language/process/SpecialTokenRegistry.java +++ b/linguistics/src/main/java/com/yahoo/language/process/SpecialTokenRegistry.java @@ -36,7 +36,7 @@ public class SpecialTokenRegistry { } public SpecialTokenRegistry(List<SpecialTokens> specialTokensList) { - specialTokenMap = specialTokensList.stream().collect(Collectors.toMap(t -> t.name(), t -> t)); + specialTokenMap = specialTokensList.stream().collect(Collectors.toUnmodifiableMap(t -> t.name(), t -> t)); } private static List<SpecialTokens> specialTokensFrom(SpecialtokensConfig config) { |