| // |
| // Copyright 2019 Google Inc. |
| // |
| // 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> |
| |
| #import "GTXError.h" |
| |
| typedef void(^GTXReportHandler)(GTXError *error); |
| |
| /** |
| * A reporting class for keeping track of (unique) errors generated by GTX continuous mode. |
| */ |
| @interface GTXReport : NSObject <NSCopying> |
| |
| /** |
| * Add the given set of @c errors to the report by deduping them among themselves and errors |
| * already in the report. |
| */ |
| - (void)addByDeDupingErrors:(NSArray<GTXError *> *)errors; |
| |
| /** |
| * Iterates through all the (unique) errors currently in the report. |
| */ |
| - (void)forEachError:(GTXReportHandler)handler; |
| |
| @end |
