fix warnings

crdt-enc/src/cryptor.rs

@@ -1,12 +1,11 @@
 use crate::{
     utils::{VersionBytes, VersionBytesRef},
-    CoreSubHandle, Info, KeyCryptor, Storage,
+    CoreSubHandle, Info,
 };
 use anyhow::Result;
 use async_trait::async_trait;
-use crdts::{CmRDT, CvRDT, MVReg};
-use serde::{de::DeserializeOwned, Serialize};
-use std::{fmt::Debug, sync::Arc};
+use crdts::MVReg;
+use std::fmt::Debug;
 use uuid::Uuid;
 
 #[async_trait]

crdt-enc/src/key_cryptor.rs

@@ -1,18 +1,17 @@
 use crate::{
     utils::{VersionBytes, VersionBytesRef},
-    CoreSubHandle, Cryptor, Info, Storage,
+    CoreSubHandle, Info,
 };
 use anyhow::Result;
 use async_trait::async_trait;
 use crdts::{CmRDT, CvRDT, MVReg, Orswot};
-use serde::{de::DeserializeOwned, Deserialize, Serialize};
+use serde::{Deserialize, Serialize};
 use std::{
     borrow::Borrow,
     cmp::{Eq, Ord, Ordering, PartialEq},
     convert::Infallible,
     fmt::Debug,
     hash::{Hash, Hasher},
-    sync::Arc,
 };
 use uuid::Uuid;
 

crdt-enc/src/lib.rs

@@ -15,7 +15,6 @@ use async_trait::async_trait;
 use crdts::{CmRDT, CvRDT, MVReg, VClock};
 use dyn_clone::DynClone;
 use futures::{
-    future::BoxFuture,
     lock::Mutex as AsyncMutex,
     stream::{self, StreamExt, TryStreamExt},
 };

crdt-enc/src/storage.rs

@@ -1,9 +1,8 @@
-use crate::{utils::VersionBytes, CoreSubHandle, Cryptor, Info, KeyCryptor};
+use crate::{utils::VersionBytes, CoreSubHandle, Info};
 use anyhow::Result;
 use async_trait::async_trait;
-use crdts::{CmRDT, CvRDT, MVReg};
-use serde::{de::DeserializeOwned, Serialize};
-use std::{fmt::Debug, sync::Arc};
+use crdts::MVReg;
+use std::fmt::Debug;
 use uuid::Uuid;
 
 #[async_trait]

crdt-enc/src/utils.rs

@@ -14,7 +14,7 @@ impl CmRDT for EmptyCrdt {
 
     type Validation = Infallible;
 
-    fn validate_op(&self, op: &Self::Op) -> Result<(), Infallible> {
+    fn validate_op(&self, _op: &Self::Op) -> Result<(), Infallible> {
         Ok(())
     }