/usr/include/ace/Hashable.h is in libace-dev 6.2.8+dfsg-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 | // -*- C++ -*-
//=============================================================================
/**
* @file Hashable.h
*
* $Id: Hashable.h 80826 2008-03-04 14:51:23Z wotte $
*
* @author Doug Schmidt
*/
//=============================================================================
#ifndef ACE_HASHABLE_H
#define ACE_HASHABLE_H
#include /**/ "ace/pre.h"
#include /**/ "ace/ACE_export.h"
#if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */
ACE_BEGIN_VERSIONED_NAMESPACE_DECL
/**
* @class ACE_Hashable
*
* @brief ACE_Hashable
*/
class ACE_Export ACE_Hashable
{
public:
/// Destructor.
virtual ~ACE_Hashable (void);
/// Computes and returns hash value. This "caches" the hash value to
/// improve performance.
virtual unsigned long hash (void) const;
protected:
/// Protected constructor.
ACE_Hashable (void);
/// This is the method that actually performs the non-cached hash
/// computation.
virtual unsigned long hash_i (void) const = 0;
protected:
/// Pre-computed hash-value.
mutable unsigned long hash_value_;
};
ACE_END_VERSIONED_NAMESPACE_DECL
#if defined (__ACE_INLINE__)
#include "ace/Hashable.inl"
#endif /* __ACE_INLINE __ */
#include /**/ "ace/post.h"
#endif /*ACE_HASHABLE_H*/
|