Swiftgram/Source/Private/ASDispatch.h
Adlai Holler dbe469a94a
Standardize "extern" decls on AS_EXTERN (#972)
* Standardize "extern" decls on AS_EXTERN

* Rebase & remove from implementation files
2018-06-18 15:53:34 -07:00

36 lines
1.5 KiB
Objective-C

//
// ASDispatch.h
// Texture
//
// Copyright (c) 2014-present, Facebook, Inc. All rights reserved.
// This source code is licensed under the BSD-style license found in the
// LICENSE file in the /ASDK-Licenses directory of this source tree. An additional
// grant of patent rights can be found in the PATENTS file in the same directory.
//
// Modifications to this file made after 4/13/2017 are: Copyright (c) 2017-present,
// Pinterest, Inc. Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
#import <Foundation/Foundation.h>
#import <AsyncDisplayKit/ASBaseDefines.h>
/**
* Like dispatch_apply, but you can set the thread count. 0 means 2*active CPUs.
*
* Note: The actual number of threads may be lower than threadCount, if libdispatch
* decides the system can't handle it. In reality this rarely happens.
*/
AS_EXTERN void ASDispatchApply(size_t iterationCount, dispatch_queue_t queue, NSUInteger threadCount, NS_NOESCAPE void(^work)(size_t i));
/**
* Like dispatch_async, but you can set the thread count. 0 means 2*active CPUs.
*
* Note: The actual number of threads may be lower than threadCount, if libdispatch
* decides the system can't handle it. In reality this rarely happens.
*/
AS_EXTERN void ASDispatchAsync(size_t iterationCount, dispatch_queue_t queue, NSUInteger threadCount, NS_NOESCAPE void(^work)(size_t i));