@class NSString, NSError;

@interface MTLToolsIOCommandBuffer : MTLToolsObject <MTLIOCommandBufferSPI> {
    struct os_unfair_lock_s { unsigned int _os_unfair_lock_opaque; } _handlerLock;
    struct vector<void (^)(id<MTLIOCommandBuffer>), std::allocator<void (^)(id<MTLIOCommandBuffer>)>> { id /* block */ *__begin_; id /* block */ *__end_; struct __compressed_pair<void (^*)(id<MTLIOCommandBuffer>), std::allocator<void (^)(id<MTLIOCommandBuffer>)>> { id /* block */ *__value_; } __end_cap_; } _completedHandlers;
    BOOL _didInvokeCompletedHandlers;
}

@property (readonly, nonatomic) unsigned long long globalTraceObjectID;
@property (copy) NSString *label;
@property (readonly) long long status;
@property (readonly) NSError *error;
@property (readonly) unsigned long long hash;
@property (readonly) Class superclass;
@property (readonly, copy) NSString *description;
@property (readonly, copy) NSString *debugDescription;

- (void)waitUntilCompleted;
- (void)dealloc;
- (void)commit;
- (void)tryCancel;
- (void)encodeSignalEvent:(id)a0 value:(unsigned long long)a1;
- (void)addCompletedHandler:(id /* block */)a0;
- (void)pushDebugGroup:(id)a0;
- (void)enqueue;
- (id).cxx_construct;
- (BOOL)isCommitted;
- (void).cxx_destruct;
- (void)encodeWaitForEvent:(id)a0 value:(unsigned long long)a1;
- (void)barrier;
- (void)popDebugGroup;
- (void)waitForEvent:(id)a0 value:(unsigned long long)a1;
- (void)addBarrier;
- (void)copyStatusToBuffer:(id)a0 offset:(unsigned long long)a1;
- (id)initWithBaseObject:(id)a0 parent:(id)a1;
- (void)loadBuffer:(id)a0 offset:(unsigned long long)a1 size:(unsigned long long)a2 handle:(id)a3 handleOffset:(unsigned long long)a4;
- (void)loadBuffer:(id)a0 offset:(unsigned long long)a1 size:(unsigned long long)a2 sourceHandle:(id)a3 sourceHandleOffset:(unsigned long long)a4;
- (void)loadBytes:(void *)a0 size:(unsigned long long)a1 sourceHandle:(id)a2 sourceHandleOffset:(unsigned long long)a3;
- (void)loadTexture:(id)a0 slice:(unsigned long long)a1 level:(unsigned long long)a2 size:(struct { unsigned long long x0; unsigned long long x1; unsigned long long x2; })a3 bytesPerRow:(unsigned long long)a4 bytesPerImage:(unsigned long long)a5 dstOrigin:(struct { unsigned long long x0; unsigned long long x1; unsigned long long x2; })a6 handle:(id)a7 handleOffset:(unsigned long long)a8;
- (void)loadTexture:(id)a0 slice:(unsigned long long)a1 level:(unsigned long long)a2 size:(struct { unsigned long long x0; unsigned long long x1; unsigned long long x2; })a3 sourceBytesPerRow:(unsigned long long)a4 sourceBytesPerImage:(unsigned long long)a5 destinationOrigin:(struct { unsigned long long x0; unsigned long long x1; unsigned long long x2; })a6 sourceHandle:(id)a7 sourceHandleOffset:(unsigned long long)a8;
- (void)signalEvent:(id)a0 value:(unsigned long long)a1;
- (void)invokeCompletedHandlers;
- (void)preCommit;

@end