//TODO:切換到異步線程
- (void) operationOnAnshyThread:(dispatch_block_t)actionBlock{
if ([NSThread currentThread].isMainThread) {
dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^{
if (actionBlock) {
actionBlock();
}
});
return;
}
if (actionBlock) {
actionBlock();
}
}
//TODO:切回主線程操作 - (void) operationOnMainThread:(dispatch_block_t)actionBlock{
if ([NSThread currentThread].isMainThread) {
if (actionBlock) {
actionBlock();
}
return;
}
dispatch_async(dispatch_get_main_queue(), ^{
if (actionBlock) {
actionBlock();
}
});
}
