iOS：从头捋一遍VC的生命周期

//
//  BoardInitViewController.m
//  声明周期
//
//  Created by 夏远全 on 2019/11/3.
//  Copyright © 2019 Beijing Huayue Education Technology Co., Ltd. All rights reserved.
//

#import "BoardInitViewController.h"
#import "CodeInitViewController.h"

@interface BoardInitViewController ()

@end

@implementation BoardInitViewController

+(void)load {
    [super load];
    NSLog(@"boardVc---------%s",__func__);
}

+(void)initialize {
    [super initialize];
    NSLog(@"boardVc---------%s",__func__);
}

+(instancetype)alloc {
    NSLog(@"boardVc---------%s",__func__);
    return [super alloc];
}

- (nullable instancetype)initWithCoder:(NSCoder *)coder {
    NSLog(@"boardVc---------%s",__func__);
    return [super initWithCoder:coder];
}

- (instancetype)initWithNibName:(nullable NSString *)nibNameOrNil bundle:(nullable NSBundle *)nibBundleOrNil {
    NSLog(@"boardVc---------%s",__func__);
    return [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil];
}

-(instancetype)init {
    NSLog(@"boardVc---------%s",__func__);
    return [super init];
}

- (void)loadView {
    [super loadView];
    NSLog(@"boardVc---------%s",__func__);
}

- (void)viewDidLoad {
    [super viewDidLoad];
    self.view.backgroundColor = [UIColor greenColor];
    self.title = @"boardVc";
    NSLog(@"boardVc---------%s",__func__);
}

- (void)viewWillAppear:(BOOL)animated  {
    [super viewWillAppear:animated];
    NSLog(@"boardVc---------%s",__func__);
}

- (void)viewDidAppear:(BOOL)animated {
    [super viewDidAppear:animated];
    NSLog(@"boardVc---------%s",__func__);
}

- (void)viewWillDisappear:(BOOL)animated {
    [super viewWillDisappear:animated];
    NSLog(@"boardVc---------%s",__func__);
}

- (void)viewDidDisappear:(BOOL)animated {
    [super viewDidDisappear:animated];
    NSLog(@"boardVc---------%s",__func__);
}

- (void)viewWillLayoutSubviews {
    [super viewWillLayoutSubviews];
    NSLog(@"boardVc---------%s",__func__);
}

- (void)viewDidLayoutSubviews {
    [super viewDidLayoutSubviews];
    NSLog(@"boardVc---------%s",__func__);
}

- (void)didReceiveMemoryWarning {
    [super didReceiveMemoryWarning];
    NSLog(@"boardVc---------%s",__func__);
}

-(void)dealloc {
    NSLog(@"boardVc---------%s",__func__);
}



-(void)touchesBegan:(NSSet<UITouch *> *)touches withEvent:(UIEvent *)event {
    
    CodeInitViewController *codeVc = [[CodeInitViewController alloc] init];
    [self.navigationController pushViewController:codeVc animated:YES];
}

@end

//
//  CodeInitViewController.m
//  声明周期
//
//  Created by 夏远全 on 2019/11/3.
//  Copyright © 2019 Beijing Huayue Education Technology Co., Ltd. All rights reserved.
//

#import "CodeInitViewController.h"
#import "XibInitViewController.h"

@interface CodeInitViewController ()

@end

@implementation CodeInitViewController

+(void)load {
    [super load];
    NSLog(@"codeVc---------%s",__func__);
}

+(void)initialize {
    [super initialize];
    NSLog(@"codeVc---------%s",__func__);
}

+(instancetype)alloc {
    NSLog(@"codeVc---------%s",__func__);
    return [super alloc];
}

- (nullable instancetype)initWithCoder:(NSCoder *)coder {
    NSLog(@"codeVc---------%s",__func__);
    return [super initWithCoder:coder];
}

- (instancetype)initWithNibName:(nullable NSString *)nibNameOrNil bundle:(nullable NSBundle *)nibBundleOrNil {
    NSLog(@"codeVc---------%s",__func__);
    return [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil];
}

-(instancetype)init {
    NSLog(@"codeVc---------%s",__func__);
    return [super init];
}

- (void)loadView {
    [super loadView];
    NSLog(@"codeVc---------%s",__func__);
}

- (void)viewDidLoad {
    [super viewDidLoad];
    self.view.backgroundColor = [UIColor greenColor];
    self.title = @"codeVc";
    NSLog(@"codeVc---------%s",__func__);
}

- (void)viewWillAppear:(BOOL)animated  {
    [super viewWillAppear:animated];
    NSLog(@"codeVc---------%s",__func__);
}

- (void)viewDidAppear:(BOOL)animated {
    [super viewDidAppear:animated];
    NSLog(@"codeVc---------%s",__func__);
}

- (void)viewWillDisappear:(BOOL)animated {
    [super viewWillDisappear:animated];
    NSLog(@"codeVc---------%s",__func__);
}

- (void)viewDidDisappear:(BOOL)animated {
    [super viewDidDisappear:animated];
    NSLog(@"codeVc---------%s",__func__);
}

- (void)viewWillLayoutSubviews {
    [super viewWillLayoutSubviews];
    NSLog(@"codeVc---------%s",__func__);
}

- (void)viewDidLayoutSubviews {
    [super viewDidLayoutSubviews];
    NSLog(@"codeVc---------%s",__func__);
}

- (void)didReceiveMemoryWarning {
    [super didReceiveMemoryWarning];
    NSLog(@"codeVc---------%s",__func__);
}

-(void)dealloc {
    NSLog(@"codeVc---------%s",__func__);
}

-(void)touchesBegan:(NSSet<UITouch *> *)touches withEvent:(UIEvent *)event {
    
    //通过xib创建
    XibInitViewController *xibVc = [[XibInitViewController alloc] init];
    [self.navigationController pushViewController:xibVc animated:YES];
}

@end

//
//  XibInitViewController.m
//  声明周期
//
//  Created by 夏远全 on 2019/11/3.
//  Copyright © 2019 Beijing Huayue Education Technology Co., Ltd. All rights reserved.
//

#import "XibInitViewController.h"

@interface XibInitViewController ()

@end

@implementation XibInitViewController

+(void)load {
    [super load];
    NSLog(@"xibVc---------%s",__func__);
}

+(void)initialize {
    [super initialize];
    NSLog(@"xibVc---------%s",__func__);
}

+(instancetype)alloc {
    NSLog(@"xibVc---------%s",__func__);
    return [super alloc];
}

- (nullable instancetype)initWithCoder:(NSCoder *)coder {
    NSLog(@"xibVc---------%s",__func__);
    return [super initWithCoder:coder];
}

- (instancetype)initWithNibName:(nullable NSString *)nibNameOrNil bundle:(nullable NSBundle *)nibBundleOrNil {
    NSLog(@"xibVc---------%s",__func__);
    return [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil];
}

-(instancetype)init {
    NSLog(@"xibVc---------%s",__func__);
    return [super init];
}

- (void)loadView {
    [super loadView];
    NSLog(@"xibVc---------%s",__func__);
}

- (void)viewDidLoad {
    [super viewDidLoad];
    self.view.backgroundColor = [UIColor blueColor];
    self.title = @"xibVc";
    NSLog(@"xibVc---------%s",__func__);
}

- (void)viewWillAppear:(BOOL)animated  {
    [super viewWillAppear:animated];
    NSLog(@"xibVc---------%s",__func__);
}

- (void)viewDidAppear:(BOOL)animated {
    [super viewDidAppear:animated];
    NSLog(@"xibVc---------%s",__func__);
}

- (void)viewWillDisappear:(BOOL)animated {
    [super viewWillDisappear:animated];
    NSLog(@"xibVc---------%s",__func__);
}

- (void)viewDidDisappear:(BOOL)animated {
    [super viewDidDisappear:animated];
    NSLog(@"xibVc---------%s",__func__);
}

- (void)viewWillLayoutSubviews {
    [super viewWillLayoutSubviews];
    NSLog(@"xibVc---------%s",__func__);
}

- (void)viewDidLayoutSubviews {
    [super viewDidLayoutSubviews];
    NSLog(@"xibVc---------%s",__func__);
}

- (void)didReceiveMemoryWarning {
    [super didReceiveMemoryWarning];
    NSLog(@"xibVc---------%s",__func__);
}

-(void)dealloc {
    NSLog(@"xibVc---------%s",__func__);
}


@end