@class MTLVertexBufferLayoutDescriptorInternal;
@interface MTLVertexBufferLayoutDescriptorArrayInternal : MTLVertexBufferLayoutDescriptorArray {
MTLVertexBufferLayoutDescriptorInternal *_descriptors[31];
}
- (void)setObject:(id)a0 atIndexedSubscript:(unsigned long long)a1;
- (void)dealloc;
- (id)objectAtIndexedSubscript:(unsigned long long)a0;
@end