1 files changed, 12 insertions, 12 deletions
diff --git a/libs/db/src/inference.rs b/libs/db/src/inference.rs
index f2cbabf..25415df 100644
--- a/libs/db/src/inference.rs
+++ b/libs/db/src/inference.rs
@@ -5,7 +5,7 @@ use crate::{
 use hypher::{Lang, hyphenate};
 use itertools::Itertools;
 use log::*;
-use std::{iter, ops::Add};
+use std::{iter, ops::Add, sync::Arc};
 use thiserror::Error;
 use unicode_segmentation::UnicodeSegmentation;
 
@@ -15,13 +15,14 @@ pub enum InferenceError {
     TrieError(),
     #[error("the matched value wasn't in the dictionary")]
     NotInDictionary(),
-    #[error("failt to cut the word")]
+    #[error("failed to cut the word")]
     WordCutError(),
 }
 
-pub struct Inference<'a> {
-    inference_service: Box<dyn InferenceService<InferenceError>>,
-    save: Save<'a>,
+#[derive(Debug, Clone)]
+pub struct Inference {
+    inference_service: Arc<dyn InferenceService<InferenceError>>,
+    save: Save,
 }
 
 pub struct TLang(whatlang::Lang);
@@ -62,7 +63,7 @@ impl Into<Lang> for TLang {
     }
 }
 
-impl Inference<'_> {
+impl Inference {
     fn matches(&self, source: &str, complete: &str) -> bool {
         let source_chars: Vec<&str> = source.graphemes(true).collect();
         let complete_chars: Vec<&str> = complete.graphemes(true).collect();
@@ -79,10 +80,10 @@ impl Inference<'_> {
         return true;
     }
 
-    pub fn new<'a>(
-        inference_service: Box<dyn InferenceService<InferenceError>>,
-        save: Save<'a>,
-    ) -> Inference<'a> {
+    pub fn new(
+        inference_service: Arc<dyn InferenceService<InferenceError>>,
+        save: Save,
+    ) -> Inference {
         return Inference {
             inference_service,
             save,
@@ -112,8 +113,7 @@ impl Inference<'_> {
         let completion = self
             .save
             .trie
-            .random_starting_with(phonemes.clone())
-            .ok_or_else(InferenceError::TrieError)?;
+            .random_starting_with(phonemes.clone()).unwrap();
 
         // store the found word
         let initial = cprefix.add(&completion.0);