From 265f69ae4156d37c18dcb7a0a9cb024443b76583 Mon Sep 17 00:00:00 2001
From: zhangliang <zhangliang@apache.org>
Date: Sun, 22 Dec 2024 12:17:46 +0800
Subject: [PATCH] Remove useless generic type of LockContext

---
 .../org/apache/shardingsphere/infra/lock/LockContext.java | 8 +++-----
 .../mode/manager/cluster/lock/ClusterLockContext.java     | 2 +-
 .../manager/standalone/lock/StandaloneLockContext.java    | 2 +-
 3 files changed, 5 insertions(+), 7 deletions(-)

diff --git a/infra/common/src/main/java/org/apache/shardingsphere/infra/lock/LockContext.java b/infra/common/src/main/java/org/apache/shardingsphere/infra/lock/LockContext.java
index a74f1411e3c4e..eb39e3b60f0b5 100644
--- a/infra/common/src/main/java/org/apache/shardingsphere/infra/lock/LockContext.java
+++ b/infra/common/src/main/java/org/apache/shardingsphere/infra/lock/LockContext.java
@@ -19,10 +19,8 @@
 
 /**
  * Lock context.
- * 
- * @param <T> type of lock definition
  */
-public interface LockContext<T extends LockDefinition> {
+public interface LockContext {
     
     /**
      * Try Lock.
@@ -31,12 +29,12 @@ public interface LockContext<T extends LockDefinition> {
      * @param timeoutMillis timeout milliseconds
      * @return is locked or not
      */
-    boolean tryLock(T lockDefinition, long timeoutMillis);
+    boolean tryLock(LockDefinition lockDefinition, long timeoutMillis);
     
     /**
      * Unlock.
      *
      * @param lockDefinition lock definition
      */
-    void unlock(T lockDefinition);
+    void unlock(LockDefinition lockDefinition);
 }
diff --git a/mode/type/cluster/core/src/main/java/org/apache/shardingsphere/mode/manager/cluster/lock/ClusterLockContext.java b/mode/type/cluster/core/src/main/java/org/apache/shardingsphere/mode/manager/cluster/lock/ClusterLockContext.java
index 10e978989b8d0..7bac7d79e6175 100644
--- a/mode/type/cluster/core/src/main/java/org/apache/shardingsphere/mode/manager/cluster/lock/ClusterLockContext.java
+++ b/mode/type/cluster/core/src/main/java/org/apache/shardingsphere/mode/manager/cluster/lock/ClusterLockContext.java
@@ -27,7 +27,7 @@
  * Cluster lock context.
  */
 @RequiredArgsConstructor
-public final class ClusterLockContext implements LockContext<LockDefinition> {
+public final class ClusterLockContext implements LockContext {
     
     private final LockPersistService<GlobalLockDefinition> globalLockPersistService;
     
diff --git a/mode/type/standalone/core/src/main/java/org/apache/shardingsphere/mode/manager/standalone/lock/StandaloneLockContext.java b/mode/type/standalone/core/src/main/java/org/apache/shardingsphere/mode/manager/standalone/lock/StandaloneLockContext.java
index 6b5e5a603dff1..45580b850ad22 100644
--- a/mode/type/standalone/core/src/main/java/org/apache/shardingsphere/mode/manager/standalone/lock/StandaloneLockContext.java
+++ b/mode/type/standalone/core/src/main/java/org/apache/shardingsphere/mode/manager/standalone/lock/StandaloneLockContext.java
@@ -23,7 +23,7 @@
 /**
  * Standalone lock context.
  */
-public final class StandaloneLockContext implements LockContext<LockDefinition> {
+public final class StandaloneLockContext implements LockContext {
     
     @Override
     public boolean tryLock(final LockDefinition lockDefinition, final long timeoutMillis) {