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// Copyright Vespa.ai. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
#pragma once
namespace vespalib {
/**
* A convenience class that ensures classes inheriting this cannot be
* copied.
*/
namespace noncopyable_
{
class noncopyable
{
protected:
noncopyable() {}
~noncopyable() {}
private:
noncopyable(const noncopyable &);
const noncopyable & operator=(const noncopyable &);
};
}
using noncopyable = noncopyable_::noncopyable;
} // namespace vespalib
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