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GTXTreeIteratorElement.m
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GTXTreeIteratorElement.m
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//
// Copyright 2021 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 "GTXTreeIteratorElement.h"
@implementation GTXTreeIteratorElement
- (instancetype)initWithElement:(id)element inContainer:(nullable id)inContainer {
self = [super init];
if (self) {
_current = element;
_container = inContainer;
}
return self;
}
+ (NSMutableArray<GTXTreeIteratorElement *> *)mutableIteratorElementArrayFromArray:
(NSArray *)elementArray {
NSMutableArray *array = [[NSMutableArray alloc] initWithCapacity:elementArray.count];
for (id element in elementArray) {
[array addObject:[[GTXTreeIteratorElement alloc] initWithElement:element inContainer:nil]];
}
return array;
}
@end