#import"ViewController.h"
#import"XMGThread.h"
@interfaceViewController()
@end
@implementationViewController
-(void)touchesBegan:(NSSet *)touches withEvent:(UIEvent*)event
{
[selfcreateNewThread1];
}
//1.alloc init创建线程,需要手动启动线程
//线程的生命周期:当任务执行完毕之后被释放掉
-(void)createNewThread1
{
//1.创建线程
/*
第一个参数:目标对象self
第二个参数:方法选择器调用的方法
第三个参数:前面调用方法需要传递的参数nil
*/
XMGThread*threadA = [[XMGThreadalloc]initWithTarget:selfselector:@selector(run:)object:@"ABC"];
//设置属性
threadA.name=@"线程A";
//设置优先级取值范围0.0 ~ 1.0之间最高是1.0默认优先级是0.5
threadA.threadPriority=1.0;
//2.启动线程
[threadAstart];
//NSThread *threadB = [[NSThread alloc]initWithTarget:self selector:@selector(run:) object:@"ABC"];
//threadB.name = @"线程b";
//threadB.threadPriority = 0.1;
//[threadB start];
//
//NSThread *threadC = [[NSThread alloc]initWithTarget:self selector:@selector(run:) object:@"ABC"];
//threadC.name = @"线程C";
//[threadC start];
}
//2.分离子线程,自动启动线程，
-(void)createNewThread2
{
[NSThreaddetachNewThreadSelector:@selector(run:)toTarget:selfwithObject:@"分离子线程"];
}
//3.开启一条后台线程
-(void)createNewThread3
{
[selfperformSelectorInBackground:@selector(run:)withObject:@"开启后台线程"];
}
-(void)run:(NSString*)param
{
//NSLog(@"---run----%@---%@",[NSThread currentThread].name,param);
for(NSIntegeri =0; i<10000; i++) {
NSLog(@"%zd----%@",i,[NSThreadcurrentThread].name);
}
