Adding discardable annotations to deprecated and Objective-C upload functions.

Author: Ruben Nine

FilestackSDK/Public/Extensions/Client+Deprecated.swift

@@ -10,6 +10,7 @@ import Foundation
 
 extension Client {
     /// :nodoc:
+    @discardableResult
     @objc
     @available(*, deprecated, message: "Marked for removal in version 3.0. Please use upload(using:options:queue:uploadProgress:completionHandler:) instead")
     public func multiPartUpload(from localURL: URL,
@@ -31,6 +32,7 @@ extension Client {
     }
 
     /// :nodoc:
+    @discardableResult
     @objc
     @available(*, deprecated, message: "Marked for removal in version 3.0. Please use upload(using:options:queue:uploadProgress:completionHandler:) instead")
     public func multiFileUpload(from localURLs: [URL],

FilestackSDK/Public/Extensions/Client+ObjC.swift

@@ -31,6 +31,7 @@ extension Client {
     /// - Parameter completionHandler: Adds a handler to be called once the upload has finished.
     ///
     /// - Returns: An `Uploader` that allows starting, cancelling and monitoring the upload.
+    @discardableResult
     @objc public func uploadURL(using localURL: NSURL,
                                 options: UploadOptions = .defaults,
                                 queue: DispatchQueue = .main,
@@ -63,6 +64,7 @@ extension Client {
     /// - Parameter completionHandler: Adds a handler to be called once the upload has finished.
     ///
     /// - Returns: An `Uploader` that allows starting, cancelling and monitoring the upload.
+    @discardableResult
     @objc public func uploadMultipleURLs(using localURLs: [NSURL],
                                          options: UploadOptions = .defaults,
                                          queue: DispatchQueue = .main,
@@ -95,6 +97,7 @@ extension Client {
     /// - Parameter completionHandler: Adds a handler to be called once the upload has finished.
     ///
     /// - Returns: An `Uploader` that allows starting, cancelling and monitoring the upload.
+    @discardableResult
     @objc public func uploadData(using data: NSData,
                                  options: UploadOptions = .defaults,
                                  queue: DispatchQueue = .main,
@@ -127,6 +130,7 @@ extension Client {
     /// - Parameter completionHandler: Adds a handler to be called once the upload has finished.
     ///
     /// - Returns: An `Uploader` that allows starting, cancelling and monitoring the upload.
+    @discardableResult
     @objc public func uploadMultipleData(using multipleData: [NSData],
                                          options: UploadOptions = .defaults,
                                          queue: DispatchQueue = .main,