SparkleUpdateController Class Reference

Singleton wrapper around SPUStandardUpdaterController for Sparkle 2. More...

Inheritance diagram for SparkleUpdateController:

Class Methods
(SPUStandardUpdaterController *)	+ sharedStandardUpdaterController
	Returns the shared SPUStandardUpdaterController instance, creating it on first call.

Detailed Description

Singleton wrapper around SPUStandardUpdaterController for Sparkle 2.

Sparkle 2 no longer provides a built-in shared instance (the Sparkle 1 [SUUpdater sharedUpdater] was deprecated). This class fills that gap by creating exactly one SPUStandardUpdaterController on first access using dispatch_once (equivalent to std::call_once / Q_GLOBAL_STATIC).

The "+" prefix means sharedStandardUpdaterController is a class method (like a C++ static method), so callers write:

[SparkleUpdateController sharedStandardUpdaterController]

rather than creating an instance first.

Method Documentation

sharedStandardUpdaterController

+ (SPUStandardUpdaterController *) sharedStandardUpdaterController

Returns the shared SPUStandardUpdaterController instance, creating it on first call.

Returns

The singleton SPUStandardUpdaterController used for all update operations.

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The documentation for this class was generated from the following file:

• /builds/wireshark/wireshark/ui/macosx/sparkle_bridge.mm