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dustturtledustturtle
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Merge pull request #6 from dustturtle/copilot/add-oc-demo-for-sdk
Add Objective-C iOS demo app (UIKit) matching the Swift demo
2 parents 9fc942e + 9f15a59 commit 9287d32

21 files changed

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‎.gitignore‎

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.netrc
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*.xcodeproj
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!Examples/iOSDemo/iOSDemo.xcodeproj
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!Examples/iOSDemoObjC/iOSDemoObjC.xcodeproj
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‎Examples/iOSDemoObjC/iOSDemoObjC.xcodeproj/project.pbxproj‎

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‎Examples/iOSDemoObjC/iOSDemoObjC/AppDelegate.h‎

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//
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// AppDelegate.h
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// iOSDemoObjC
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//
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#import <UIKit/UIKit.h>
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@interface AppDelegate : UIResponder <UIApplicationDelegate>
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@property (strong, nonatomic) UIWindow *window;
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@end

‎Examples/iOSDemoObjC/iOSDemoObjC/AppDelegate.m‎

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//
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// AppDelegate.m
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// iOSDemoObjC
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//
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#import "AppDelegate.h"
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#import "MainViewController.h"
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@implementation AppDelegate
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- (BOOL)application:(UIApplication *)application
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didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
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self.window = [[UIWindow alloc] initWithFrame:[UIScreen mainScreen].bounds];
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MainViewController *mainVC = [[MainViewController alloc] initWithStyle:UITableViewStyleInsetGrouped];
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UINavigationController *nav = [[UINavigationController alloc] initWithRootViewController:mainVC];
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self.window.rootViewController = nav;
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[self.window makeKeyAndVisible];
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return YES;
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}
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@end

‎Examples/iOSDemoObjC/iOSDemoObjC/Assets.xcassets/AccentColor.colorset/Contents.json‎

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{
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"colors" : [
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{
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"idiom" : "universal"
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}
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],
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"info" : {
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"author" : "xcode",
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"version" : 1
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}
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}

‎Examples/iOSDemoObjC/iOSDemoObjC/Assets.xcassets/AppIcon.appiconset/Contents.json‎

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{
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"images" : [
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{
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"idiom" : "universal",
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"platform" : "ios",
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"size" : "1024x1024"
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}
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],
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"info" : {
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"author" : "xcode",
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"version" : 1
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}
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}

‎Examples/iOSDemoObjC/iOSDemoObjC/Assets.xcassets/Contents.json‎

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{
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"info" : {
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"author" : "xcode",
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"version" : 1
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}
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}

‎Examples/iOSDemoObjC/iOSDemoObjC/MainViewController.h‎

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//
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// MainViewController.h
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// iOSDemoObjC
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//
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// Navigation hub — equivalent of ContentView.swift in the Swift demo.
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//
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#import <UIKit/UIKit.h>
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@interface MainViewController : UITableViewController
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@end

‎Examples/iOSDemoObjC/iOSDemoObjC/MainViewController.m‎

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//
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// MainViewController.m
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// iOSDemoObjC
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//
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#import "MainViewController.h"
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#import "StreamBufferDemoViewController.h"
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#import "SSEParserDemoViewController.h"
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#import "UTF8SafetyDemoViewController.h"
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#import "SocketConnectionDemoViewController.h"
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typedef NS_ENUM(NSInteger, DemoSection) {
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DemoSectionCore = 0,
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DemoSectionSocket,
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DemoSectionCount
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};
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@implementation MainViewController
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- (void)viewDidLoad {
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[super viewDidLoad];
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self.title = @"NWAsyncSocket ObjC Demo";
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}
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#pragma mark - UITableViewDataSource
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- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView {
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return DemoSectionCount;
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}
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- (NSString *)tableView:(UITableView *)tableView titleForHeaderInSection:(NSInteger)section {
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switch (section) {
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case DemoSectionCore: return @"Core Components";
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case DemoSectionSocket: return @"Socket";
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default: return nil;
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}
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}
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- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
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switch (section) {
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case DemoSectionCore: return 3;
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case DemoSectionSocket: return 1;
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default: return 0;
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}
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}
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- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
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UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:@"Cell"];
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if (!cell) {
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cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:@"Cell"];
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cell.accessoryType = UITableViewCellAccessoryDisclosureIndicator;
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}
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UIListContentConfiguration *config = [UIListContentConfiguration cellConfiguration];
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if (indexPath.section == DemoSectionCore) {
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switch (indexPath.row) {
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case 0:
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config.text = @"StreamBuffer";
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config.image = [UIImage systemImageNamed:@"arrow.left.arrow.right"];
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break;
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case 1:
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config.text = @"SSE Parser";
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config.image = [UIImage systemImageNamed:@"antenna.radiowaves.left.and.right"];
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break;
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case 2:
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config.text = @"UTF-8 Safety";
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config.image = [UIImage systemImageNamed:@"textformat"];
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break;
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}
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} else {
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config.text = @"Socket Connection";
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config.image = [UIImage systemImageNamed:@"network"];
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}
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cell.contentConfiguration = config;
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return cell;
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}
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#pragma mark - UITableViewDelegate
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- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
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[tableView deselectRowAtIndexPath:indexPath animated:YES];
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UIViewController *vc = nil;
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if (indexPath.section == DemoSectionCore) {
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switch (indexPath.row) {
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case 0:
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vc = [[StreamBufferDemoViewController alloc] initWithStyle:UITableViewStyleGrouped];
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break;
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case 1:
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vc = [[SSEParserDemoViewController alloc] initWithStyle:UITableViewStyleGrouped];
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break;
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case 2:
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vc = [[UTF8SafetyDemoViewController alloc] initWithStyle:UITableViewStyleGrouped];
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break;
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}
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} else {
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vc = [[SocketConnectionDemoViewController alloc] initWithStyle:UITableViewStyleGrouped];
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}
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if (vc) {
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[self.navigationController pushViewController:vc animated:YES];
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}
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}
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@end

‎Examples/iOSDemoObjC/iOSDemoObjC/SocketManager.h‎

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//
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// SocketManager.h
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// iOSDemoObjC
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//
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// Encapsulates GCDAsyncSocket operations — equivalent of SocketManager.swift
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// in the Swift demo.
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//
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#import <Foundation/Foundation.h>
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#import "GCDAsyncSocket.h"
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#import "GCDAsyncSocketDelegate.h"
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NS_ASSUME_NONNULL_BEGIN
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/// Notification posted when SocketManager state changes (connection, logs, data).
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extern NSNotificationName const SocketManagerDidUpdateNotification;
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@interface SocketManager : NSObject
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@property (nonatomic, readonly) BOOL isConnected;
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@property (nonatomic, readonly, copy) NSArray<NSString *> *logs;
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@property (nonatomic, readonly, copy) NSData *receivedData;
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@property (nonatomic, readonly, copy) NSString *receivedText;
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@property (nonatomic, readonly, copy) NSArray<NWSSEEvent *> *sseEvents;
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- (void)connectToHost:(NSString *)host
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port:(uint16_t)port
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useTLS:(BOOL)useTLS
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enableSSE:(BOOL)enableSSE
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enableStreaming:(BOOL)enableStreaming;
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- (void)sendText:(NSString *)text;
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- (void)sendData:(NSData *)data;
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- (void)readData;
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- (void)disconnect;
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- (void)clearAll;
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@end
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NS_ASSUME_NONNULL_END

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