diff --git a/ruoyi-common/ruoyi-common-core/src/main/java/org/dromara/common/core/domain/dto/TaskAssigneeDTO.java b/ruoyi-common/ruoyi-common-core/src/main/java/org/dromara/common/core/domain/dto/TaskAssigneeDTO.java
index d3b4dac55..05d15c9df 100644
--- a/ruoyi-common/ruoyi-common-core/src/main/java/org/dromara/common/core/domain/dto/TaskAssigneeDTO.java
+++ b/ruoyi-common/ruoyi-common-core/src/main/java/org/dromara/common/core/domain/dto/TaskAssigneeDTO.java
@@ -6,6 +6,7 @@ import lombok.NoArgsConstructor;
 
 import java.io.Serial;
 import java.io.Serializable;
+import java.util.Collection;
 import java.util.Date;
 import java.util.List;
 import java.util.function.Function;
@@ -42,7 +43,7 @@ public class TaskAssigneeDTO implements Serializable {
      * 将源列表转换为 TaskHandler 列表
      *
      * @param <T>              通用类型
-     * @param sourceList       待转换的源列表
+     * @param sourceCollection 待转换的源列表
      * @param storageId        提取 storageId 的函数
      * @param handlerCode      提取 handlerCode 的函数
      * @param handlerName      提取 handlerName 的函数
@@ -51,13 +52,13 @@ public class TaskAssigneeDTO implements Serializable {
      * @return 转换后的 TaskHandler 列表
      */
     public static <T> List<TaskHandler> convertToHandlerList(
-        List<T> sourceList,
+        Collection<T> sourceCollection,
         Function<T, String> storageId,
         Function<T, String> handlerCode,
         Function<T, String> handlerName,
         Function<T, String> groupName,
         Function<T, Date> createTimeMapper) {
-        return sourceList.stream()
+        return sourceCollection.stream()
             .map(item -> new TaskHandler(
                 storageId.apply(item),
                 handlerCode.apply(item),