context-allocator 0.2.3

// This file is part of context-allocator. It is subject to the license terms in the COPYRIGHT file found in the top-level directory of this distribution and at https://raw.githubusercontent.com/lemonrock/context-allocator/master/COPYRIGHT. No part of context-allocator, including this file, may be copied, modified, propagated, or distributed except according to the terms contained in the COPYRIGHT file.
// Copyright © 2019 The developers of context-allocator. See the COPYRIGHT file in the top-level directory of this distribution and at https://raw.githubusercontent.com/lemonrock/context-allocator/master/COPYRIGHT.


#[derive(Default, Debug, Copy, Clone, Ord, PartialOrd, Eq, PartialEq, Hash)]
struct SlotIndex(usize);

impl SlotIndex
{
	const IsFullyAllocatedNextAvailableSlotIndexSentinel: Self = Self(::std::usize::MAX);

	#[inline(always)]
	fn is_fully_allocated(self) -> bool
	{
		self == Self::IsFullyAllocatedNextAvailableSlotIndexSentinel
	}

	#[inline(always)]
	fn increment(&mut self)
	{
		self.0 += 1
	}
}