| /* |
| 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 "CDVTimer.h" |
| |
| #pragma mark CDVTimerItem |
| |
| @interface CDVTimerItem : NSObject |
| |
| @property (nonatomic, strong) NSString* name; |
| @property (nonatomic, strong) NSDate* started; |
| @property (nonatomic, strong) NSDate* ended; |
| |
| - (void)log; |
| |
| @end |
| |
| @implementation CDVTimerItem |
| |
| - (void)log |
| { |
| NSLog(@"[CDVTimer][%@] %fms", self.name, [self.ended timeIntervalSinceDate:self.started] * 1000.0); |
| } |
| |
| @end |
| |
| #pragma mark CDVTimer |
| |
| @interface CDVTimer () |
| |
| @property (nonatomic, strong) NSMutableDictionary* items; |
| |
| @end |
| |
| @implementation CDVTimer |
| |
| #pragma mark object methods |
| |
| - (id)init |
| { |
| if (self = [super init]) { |
| self.items = [NSMutableDictionary dictionaryWithCapacity:6]; |
| } |
| |
| return self; |
| } |
| |
| - (void)add:(NSString*)name |
| { |
| if ([self.items objectForKey:[name lowercaseString]] == nil) { |
| CDVTimerItem* item = [CDVTimerItem new]; |
| item.name = name; |
| item.started = [NSDate new]; |
| [self.items setObject:item forKey:[name lowercaseString]]; |
| } else { |
| NSLog(@"Timer called '%@' already exists.", name); |
| } |
| } |
| |
| - (void)remove:(NSString*)name |
| { |
| CDVTimerItem* item = [self.items objectForKey:[name lowercaseString]]; |
| |
| if (item != nil) { |
| item.ended = [NSDate new]; |
| [item log]; |
| [self.items removeObjectForKey:[name lowercaseString]]; |
| } else { |
| NSLog(@"Timer called '%@' does not exist.", name); |
| } |
| } |
| |
| - (void)removeAll |
| { |
| [self.items removeAllObjects]; |
| } |
| |
| #pragma mark class methods |
| |
| + (void)start:(NSString*)name |
| { |
| [[CDVTimer sharedInstance] add:name]; |
| } |
| |
| + (void)stop:(NSString*)name |
| { |
| [[CDVTimer sharedInstance] remove:name]; |
| } |
| |
| + (void)clearAll |
| { |
| [[CDVTimer sharedInstance] removeAll]; |
| } |
| |
| + (CDVTimer*)sharedInstance |
| { |
| static dispatch_once_t pred = 0; |
| __strong static CDVTimer* _sharedObject = nil; |
| |
| dispatch_once(&pred, ^{ |
| _sharedObject = [[self alloc] init]; |
| }); |
| |
| return _sharedObject; |
| } |
| |
| @end |