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  • Committer: Lee Bieber
  • Date: 2010-11-14 23:15:42 UTC
  • mfrom: (1929.1.42 warning-stack-frame)
  • Revision ID: kalebral@gmail.com-20101114231542-fnnu6ydd2p17n582
Merge Monty - fix bug 672372: some functions use > 32k stack

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drizzled/definition/cache.cc
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#include "config.h"
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#include <boost/bind.hpp>
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#include <boost/thread/mutex.hpp>
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#include <boost/thread/shared_mutex.hpp>
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#include "drizzled/pthread_globals.h"
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#include "drizzled/session.h"
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#include "drizzled/identifier/table.h"
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#include "drizzled/definition/cache.h"
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#include "drizzled/table/instance.h"
 
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#include "drizzled/definition/table.h"
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namespace drizzled {
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namespace definition {
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table::instance::Shared::shared_ptr Cache::find(const identifier::Table::Key &key)
 
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TableSharePtr Cache::find(const TableIdentifier &identifier)
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{
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  boost::mutex::scoped_lock scopedLock(_mutex);
 
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  //safe_mutex_assert_owner(LOCK_open.native_handle);
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  Map::iterator iter= cache.find(key);
 
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  CacheMap::iterator iter= cache.find(identifier.getKey());
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  if (iter != cache.end())
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  {
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    return (*iter).second;
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  }
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  return table::instance::Shared::shared_ptr();
 
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  return TableSharePtr();
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}
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void Cache::erase(const identifier::Table::Key &key)
 
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void Cache::erase(const TableIdentifier &identifier)
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{
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  boost::mutex::scoped_lock scopedLock(_mutex);
 
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  //safe_mutex_assert_owner(LOCK_open.native_handle);
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  cache.erase(key);
 
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  cache.erase(identifier.getKey());
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}
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bool Cache::insert(const identifier::Table::Key &key, table::instance::Shared::shared_ptr share)
 
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bool Cache::insert(const TableIdentifier &identifier, TableSharePtr share)
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{
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  boost::mutex::scoped_lock scopedLock(_mutex);
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  std::pair<Map::iterator, bool> ret=
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    cache.insert(std::make_pair(key, share));
 
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  std::pair<CacheMap::iterator, bool> ret=
 
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    cache.insert(std::make_pair(identifier.getKey(), share));
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  return ret.second;
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}
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void Cache::CopyFrom(drizzled::table::instance::Shared::vector &vector)
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{
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  boost::mutex::scoped_lock scopedLock(_mutex);
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  vector.reserve(definition::Cache::singleton().size());
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  std::transform(cache.begin(),
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                 cache.end(),
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                 std::back_inserter(vector),
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                 boost::bind(&Map::value_type::second, _1) );
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  assert(vector.size() == cache.size());
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}
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} /* namespace definition */
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} /* namespace drizzled */