2 files changed, 20 insertions, 0 deletions
diff --git a/native/jni/src/suggest/policyimpl/dictionary/patricia_trie_policy.cpp b/native/jni/src/suggest/policyimpl/dictionary/patricia_trie_policy.cpp
index c807fb7c9..24de9dcd9 100644
--- a/native/jni/src/suggest/policyimpl/dictionary/patricia_trie_policy.cpp
+++ b/native/jni/src/suggest/policyimpl/dictionary/patricia_trie_policy.cpp
@@ -69,4 +69,18 @@ int PatriciaTriePolicy::getUnigramProbability(
     return BinaryFormat::readProbabilityWithoutMovingPointer(root, pos);
 }
 
+int PatriciaTriePolicy::getShortcutPositionOfNode(
+        const BinaryDictionaryInfo *const binaryDictionaryInfo,
+        const int nodePos) const {
+    return BinaryFormat::getShortcutListPositionForWordPosition(
+            binaryDictionaryInfo->getDictRoot(), nodePos);
+}
+
+int PatriciaTriePolicy::getBigramsPositionOfNode(
+        const BinaryDictionaryInfo *const binaryDictionaryInfo,
+        const int nodePos) const {
+    return BinaryFormat::getBigramListPositionForWordPosition(
+            binaryDictionaryInfo->getDictRoot(), nodePos);
+}
+
 } // namespace latinime
diff --git a/native/jni/src/suggest/policyimpl/dictionary/patricia_trie_policy.h b/native/jni/src/suggest/policyimpl/dictionary/patricia_trie_policy.h
index 0a16e414a..8f36fe00e 100644
--- a/native/jni/src/suggest/policyimpl/dictionary/patricia_trie_policy.h
+++ b/native/jni/src/suggest/policyimpl/dictionary/patricia_trie_policy.h
@@ -48,6 +48,12 @@ class PatriciaTriePolicy : public DictionaryStructurePolicy {
     int getUnigramProbability(const BinaryDictionaryInfo *const binaryDictionaryInfo,
             const int nodePos) const;
 
+    int getShortcutPositionOfNode(const BinaryDictionaryInfo *const binaryDictionaryInfo,
+            const int nodePos) const;
+
+    int getBigramsPositionOfNode(const BinaryDictionaryInfo *const binaryDictionaryInfo,
+            const int nodePos) const;
+
  private:
     DISALLOW_COPY_AND_ASSIGN(PatriciaTriePolicy);
     static const PatriciaTriePolicy sInstance;