| /** |
| * Copyright 2018 Alibaba Group |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #import <Foundation/Foundation.h> |
| |
| @protocol EBHandlerProtocol <NSObject> |
| |
| - (void)execute:(NSDictionary *)properties to:(id)target; |
| |
| @optional |
| - (NSDictionary *)customScope; |
| |
| @end |
| |
| @interface EBHandlerFactory : NSObject |
| |
| + (NSArray<id<EBHandlerProtocol>>*)handlers; |
| |
| + (void)addHandler:(id<EBHandlerProtocol>)handler; |
| |
| + (void)removeHandler:(id<EBHandlerProtocol>)handler; |
| |
| @end |
