27 lines
784 B
Swift
27 lines
784 B
Swift
//
|
|
// Copyright 2024 Signal Messenger, LLC
|
|
// SPDX-License-Identifier: AGPL-3.0-only
|
|
//
|
|
|
|
// The block is executed immediately if called from the
|
|
// main thread; otherwise it is dispatched async to the
|
|
// main thread.
|
|
public func DispatchMainThreadSafe(_ block: @escaping @MainActor () -> Void) {
|
|
if Thread.isMainThread {
|
|
MainActor.assumeIsolated(block)
|
|
} else {
|
|
DispatchQueue.main.async(execute: block)
|
|
}
|
|
}
|
|
|
|
// The block is executed immediately if called from the
|
|
// main thread; otherwise it is dispatched sync to the
|
|
// main thread.
|
|
public func DispatchSyncMainThreadSafe(_ block: @escaping @MainActor () -> Void) {
|
|
if Thread.isMainThread {
|
|
MainActor.assumeIsolated(block)
|
|
} else {
|
|
DispatchQueue.main.sync(execute: block)
|
|
}
|
|
}
|