Coverage Report

Created: 2023-12-08 06:59

/src/aspell/common/cache-t.hpp
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1
#ifndef ACOMMON_CACHE_T__HPP
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#define ACOMMON_CACHE_T__HPP
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4
#include "lock.hpp"
5
#include "cache.hpp"
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7
//#include "iostream.hpp"
8
9
namespace acommon {
10
11
class GlobalCacheBase
12
{
13
public:
14
  mutable Mutex lock;
15
public: // but don't use
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  const char * name;
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  GlobalCacheBase * next;
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  GlobalCacheBase * * prev;
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  // The global cache lock must exist while any cache instance is active
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  static Mutex global_cache_lock;
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protected:
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  Cacheable * first;
23
  void del(Cacheable * d);
24
  void add(Cacheable * n);
25
  GlobalCacheBase(const char * n);
26
  ~GlobalCacheBase();
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public:
28
  void release(Cacheable * d);
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  void detach(Cacheable * d);
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  void detach_all();
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};
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template <class D>
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class GlobalCache : public GlobalCacheBase
35
{
36
public:
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  typedef D Data;
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  typedef typename Data::CacheKey Key;
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public:
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16
  GlobalCache(const char * n) : GlobalCacheBase(n) {}
acommon::GlobalCache<acommon::Decode>::GlobalCache(char const*)
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40
2
  GlobalCache(const char * n) : GlobalCacheBase(n) {}
acommon::GlobalCache<acommon::Encode>::GlobalCache(char const*)
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40
2
  GlobalCache(const char * n) : GlobalCacheBase(n) {}
acommon::GlobalCache<acommon::NormTables>::GlobalCache(char const*)
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40
2
  GlobalCache(const char * n) : GlobalCacheBase(n) {}
acommon::GlobalCache<acommon::ConfigFilterModule>::GlobalCache(char const*)
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40
2
  GlobalCache(const char * n) : GlobalCacheBase(n) {}
acommon::GlobalCache<acommon::FilterModeList>::GlobalCache(char const*)
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40
2
  GlobalCache(const char * n) : GlobalCacheBase(n) {}
acommon::GlobalCache<aspeller::Language>::GlobalCache(char const*)
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40
2
  GlobalCache(const char * n) : GlobalCacheBase(n) {}
acommon::GlobalCache<aspeller::Dictionary>::GlobalCache(char const*)
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40
2
  GlobalCache(const char * n) : GlobalCacheBase(n) {}
acommon::GlobalCache<aspeller::TypoEditDistanceInfo>::GlobalCache(char const*)
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40
2
  GlobalCache(const char * n) : GlobalCacheBase(n) {}
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  // "find" and "add" will _not_ acquire a lock
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30.0k
  Data * find(const Key & key) {
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30.0k
    D * cur = static_cast<D *>(first);
44
33.9k
    while (cur && !cur->cache_key_eq(key))
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3.87k
      cur = static_cast<D *>(cur->next);
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30.0k
    return cur;
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30.0k
  }
acommon::GlobalCache<acommon::Decode>::find(acommon::ConvKey const&)
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42
2.57k
  Data * find(const Key & key) {
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2.57k
    D * cur = static_cast<D *>(first);
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4.48k
    while (cur && !cur->cache_key_eq(key))
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1.90k
      cur = static_cast<D *>(cur->next);
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2.57k
    return cur;
47
2.57k
  }
acommon::GlobalCache<acommon::Encode>::find(acommon::ConvKey const&)
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42
6.57k
  Data * find(const Key & key) {
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6.57k
    D * cur = static_cast<D *>(first);
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7.74k
    while (cur && !cur->cache_key_eq(key))
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1.17k
      cur = static_cast<D *>(cur->next);
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6.57k
    return cur;
47
6.57k
  }
acommon::GlobalCache<acommon::NormTables>::find(char const* const&)
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42
7.97k
  Data * find(const Key & key) {
43
7.97k
    D * cur = static_cast<D *>(first);
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7.97k
    while (cur && !cur->cache_key_eq(key))
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0
      cur = static_cast<D *>(cur->next);
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7.97k
    return cur;
47
7.97k
  }
acommon::GlobalCache<acommon::ConfigFilterModule>::find(acommon::String const&)
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42
3.42k
  Data * find(const Key & key) {
43
3.42k
    D * cur = static_cast<D *>(first);
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3.42k
    while (cur && !cur->cache_key_eq(key))
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0
      cur = static_cast<D *>(cur->next);
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3.42k
    return cur;
47
3.42k
  }
acommon::GlobalCache<acommon::FilterModeList>::find(acommon::String const&)
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42
1.72k
  Data * find(const Key & key) {
43
1.72k
    D * cur = static_cast<D *>(first);
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1.81k
    while (cur && !cur->cache_key_eq(key))
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93
      cur = static_cast<D *>(cur->next);
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1.72k
    return cur;
47
1.72k
  }
acommon::GlobalCache<aspeller::Language>::find(acommon::String const&)
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42
4.97k
  Data * find(const Key & key) {
43
4.97k
    D * cur = static_cast<D *>(first);
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4.97k
    while (cur && !cur->cache_key_eq(key))
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1
      cur = static_cast<D *>(cur->next);
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4.97k
    return cur;
47
4.97k
  }
acommon::GlobalCache<aspeller::Dictionary>::find(aspeller::Dictionary::Id const&)
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42
1.41k
  Data * find(const Key & key) {
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1.41k
    D * cur = static_cast<D *>(first);
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2.11k
    while (cur && !cur->cache_key_eq(key))
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702
      cur = static_cast<D *>(cur->next);
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1.41k
    return cur;
47
1.41k
  }
acommon::GlobalCache<aspeller::TypoEditDistanceInfo>::find(char const* const&)
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42
1.39k
  Data * find(const Key & key) {
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1.39k
    D * cur = static_cast<D *>(first);
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1.39k
    while (cur && !cur->cache_key_eq(key))
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0
      cur = static_cast<D *>(cur->next);
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1.39k
    return cur;
47
1.39k
  }
48
7.54k
  void add(Data * n) {GlobalCacheBase::add(n);}
acommon::GlobalCache<acommon::Decode>::add(acommon::Decode*)
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48
1.45k
  void add(Data * n) {GlobalCacheBase::add(n);}
acommon::GlobalCache<acommon::Encode>::add(acommon::Encode*)
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48
1.48k
  void add(Data * n) {GlobalCacheBase::add(n);}
acommon::GlobalCache<acommon::NormTables>::add(acommon::NormTables*)
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48
668
  void add(Data * n) {GlobalCacheBase::add(n);}
Unexecuted instantiation: acommon::GlobalCache<acommon::ConfigFilterModule>::add(acommon::ConfigFilterModule*)
acommon::GlobalCache<acommon::FilterModeList>::add(acommon::FilterModeList*)
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48
1.10k
  void add(Data * n) {GlobalCacheBase::add(n);}
acommon::GlobalCache<aspeller::Language>::add(aspeller::Language*)
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48
718
  void add(Data * n) {GlobalCacheBase::add(n);}
acommon::GlobalCache<aspeller::Dictionary>::add(aspeller::Dictionary*)
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48
1.41k
  void add(Data * n) {GlobalCacheBase::add(n);}
acommon::GlobalCache<aspeller::TypoEditDistanceInfo>::add(aspeller::TypoEditDistanceInfo*)
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48
694
  void add(Data * n) {GlobalCacheBase::add(n);}
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  // "release" and "detach" _will_ acquire a lock
50
  void release(Data * d) {GlobalCacheBase::release(d);}
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  void detach(Data * d) {GlobalCacheBase::detach(d);}
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};
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54
template <class Data>
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PosibErr<Data *> get_cache_data(GlobalCache<Data> * cache, 
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                                typename Data::CacheConfig * config, 
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                                const typename Data::CacheKey & key)
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27.2k
{
59
27.2k
  LOCK(&cache->lock);
60
27.2k
  Data * n = cache->find(key);
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  //CERR << "Getting " << key << " for " << cache->name << "\n";
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27.2k
  if (n) {
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18.3k
    n->refcount++;
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18.3k
    return n;
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18.3k
  }
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8.86k
  PosibErr<Data *> res = Data::get_new(key, config);
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8.86k
  if (res.has_err()) {
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    //CERR << "ERROR\n"; 
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3.42k
    return res;
70
3.42k
  }
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5.43k
  n = res.data;
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5.43k
  cache->add(n);
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  //CERR << "LOADED FROM DISK\n";
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5.43k
  return n;
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8.86k
}
acommon::PosibErr<acommon::Decode*> acommon::get_cache_data<acommon::Decode>(acommon::GlobalCache<acommon::Decode>*, acommon::Decode::CacheConfig*, acommon::Decode::CacheKey const&)
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58
2.57k
{
59
2.57k
  LOCK(&cache->lock);
60
2.57k
  Data * n = cache->find(key);
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  //CERR << "Getting " << key << " for " << cache->name << "\n";
62
2.57k
  if (n) {
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1.11k
    n->refcount++;
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1.11k
    return n;
65
1.11k
  }
66
1.46k
  PosibErr<Data *> res = Data::get_new(key, config);
67
1.46k
  if (res.has_err()) {
68
    //CERR << "ERROR\n"; 
69
8
    return res;
70
8
  }
71
1.45k
  n = res.data;
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1.45k
  cache->add(n);
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  //CERR << "LOADED FROM DISK\n";
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1.45k
  return n;
75
1.46k
}
acommon::PosibErr<acommon::Encode*> acommon::get_cache_data<acommon::Encode>(acommon::GlobalCache<acommon::Encode>*, acommon::Encode::CacheConfig*, acommon::Encode::CacheKey const&)
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58
6.57k
{
59
6.57k
  LOCK(&cache->lock);
60
6.57k
  Data * n = cache->find(key);
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  //CERR << "Getting " << key << " for " << cache->name << "\n";
62
6.57k
  if (n) {
63
5.08k
    n->refcount++;
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5.08k
    return n;
65
5.08k
  }
66
1.48k
  PosibErr<Data *> res = Data::get_new(key, config);
67
1.48k
  if (res.has_err()) {
68
    //CERR << "ERROR\n"; 
69
0
    return res;
70
0
  }
71
1.48k
  n = res.data;
72
1.48k
  cache->add(n);
73
  //CERR << "LOADED FROM DISK\n";
74
1.48k
  return n;
75
1.48k
}
acommon::PosibErr<acommon::NormTables*> acommon::get_cache_data<acommon::NormTables>(acommon::GlobalCache<acommon::NormTables>*, acommon::NormTables::CacheConfig*, acommon::NormTables::CacheKey const&)
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58
7.97k
{
59
7.97k
  LOCK(&cache->lock);
60
7.97k
  Data * n = cache->find(key);
61
  //CERR << "Getting " << key << " for " << cache->name << "\n";
62
7.97k
  if (n) {
63
7.30k
    n->refcount++;
64
7.30k
    return n;
65
7.30k
  }
66
668
  PosibErr<Data *> res = Data::get_new(key, config);
67
668
  if (res.has_err()) {
68
    //CERR << "ERROR\n"; 
69
0
    return res;
70
0
  }
71
668
  n = res.data;
72
668
  cache->add(n);
73
  //CERR << "LOADED FROM DISK\n";
74
668
  return n;
75
668
}
acommon::PosibErr<acommon::ConfigFilterModule*> acommon::get_cache_data<acommon::ConfigFilterModule>(acommon::GlobalCache<acommon::ConfigFilterModule>*, acommon::ConfigFilterModule::CacheConfig*, acommon::ConfigFilterModule::CacheKey const&)
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Source
58
3.42k
{
59
3.42k
  LOCK(&cache->lock);
60
3.42k
  Data * n = cache->find(key);
61
  //CERR << "Getting " << key << " for " << cache->name << "\n";
62
3.42k
  if (n) {
63
0
    n->refcount++;
64
0
    return n;
65
0
  }
66
3.42k
  PosibErr<Data *> res = Data::get_new(key, config);
67
3.42k
  if (res.has_err()) {
68
    //CERR << "ERROR\n"; 
69
3.42k
    return res;
70
3.42k
  }
71
0
  n = res.data;
72
0
  cache->add(n);
73
  //CERR << "LOADED FROM DISK\n";
74
0
  return n;
75
3.42k
}
acommon::PosibErr<acommon::FilterModeList*> acommon::get_cache_data<acommon::FilterModeList>(acommon::GlobalCache<acommon::FilterModeList>*, acommon::FilterModeList::CacheConfig*, acommon::FilterModeList::CacheKey const&)
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58
1.72k
{
59
1.72k
  LOCK(&cache->lock);
60
1.72k
  Data * n = cache->find(key);
61
  //CERR << "Getting " << key << " for " << cache->name << "\n";
62
1.72k
  if (n) {
63
618
    n->refcount++;
64
618
    return n;
65
618
  }
66
1.10k
  PosibErr<Data *> res = Data::get_new(key, config);
67
1.10k
  if (res.has_err()) {
68
    //CERR << "ERROR\n"; 
69
0
    return res;
70
0
  }
71
1.10k
  n = res.data;
72
1.10k
  cache->add(n);
73
  //CERR << "LOADED FROM DISK\n";
74
1.10k
  return n;
75
1.10k
}
acommon::PosibErr<aspeller::Language*> acommon::get_cache_data<aspeller::Language>(acommon::GlobalCache<aspeller::Language>*, aspeller::Language::CacheConfig*, aspeller::Language::CacheKey const&)
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Source
58
4.97k
{
59
4.97k
  LOCK(&cache->lock);
60
4.97k
  Data * n = cache->find(key);
61
  //CERR << "Getting " << key << " for " << cache->name << "\n";
62
4.97k
  if (n) {
63
4.25k
    n->refcount++;
64
4.25k
    return n;
65
4.25k
  }
66
718
  PosibErr<Data *> res = Data::get_new(key, config);
67
718
  if (res.has_err()) {
68
    //CERR << "ERROR\n"; 
69
0
    return res;
70
0
  }
71
718
  n = res.data;
72
718
  cache->add(n);
73
  //CERR << "LOADED FROM DISK\n";
74
718
  return n;
75
718
}
76
77
template <class Data>
78
PosibErr<Data *> get_cache_data(GlobalCache<Data> * cache, 
79
                                typename Data::CacheConfig * config, 
80
                                typename Data::CacheConfig2 * config2,
81
                                const typename Data::CacheKey & key)
82
1.39k
{
83
1.39k
  LOCK(&cache->lock);
84
1.39k
  Data * n = cache->find(key);
85
  //CERR << "Getting " << key << "\n";
86
1.39k
  if (n) {
87
694
    n->refcount++;
88
694
    return n;
89
694
  }
90
698
  PosibErr<Data *> res = Data::get_new(key, config, config2);
91
698
  if (res.has_err()) {
92
    //CERR << "ERROR\n"; 
93
4
    return res;
94
4
  }
95
694
  n = res.data;
96
694
  cache->add(n);
97
  //CERR << "LOADED FROM DISK\n";
98
694
  return n;
99
698
}
100
101
}
102
103
#endif