diff options
Diffstat (limited to 'CordovaLib/Classes/Public/NSMutableArray+QueueAdditions.m')
| -rw-r--r-- | CordovaLib/Classes/Public/NSMutableArray+QueueAdditions.m | 58 |
1 files changed, 0 insertions, 58 deletions
diff --git a/CordovaLib/Classes/Public/NSMutableArray+QueueAdditions.m b/CordovaLib/Classes/Public/NSMutableArray+QueueAdditions.m deleted file mode 100644 index 2b3acdc..0000000 --- a/CordovaLib/Classes/Public/NSMutableArray+QueueAdditions.m +++ /dev/null @@ -1,58 +0,0 @@ -/* - Licensed to the Apache Software Foundation (ASF) under one - or more contributor license agreements. See the NOTICE file - distributed with this work for additional information - regarding copyright ownership. The ASF licenses this file - to you 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 "NSMutableArray+QueueAdditions.h" - -@implementation NSMutableArray (QueueAdditions) - -- (id)cdv_queueHead -{ - if ([self count] == 0) { - return nil; - } - - return [self objectAtIndex:0]; -} - -- (__autoreleasing id)cdv_dequeue -{ - if ([self count] == 0) { - return nil; - } - - id head = [self objectAtIndex:0]; - if (head != nil) { - // [[head retain] autorelease]; ARC - the __autoreleasing on the return value should so the same thing - [self removeObjectAtIndex:0]; - } - - return head; -} - -- (id)cdv_pop -{ - return [self cdv_dequeue]; -} - -- (void)cdv_enqueue:(id)object -{ - [self addObject:object]; -} - -@end |
