diff options
Diffstat (limited to 'src/mongo/db/structure/catalog/namespace_index.h')
| -rw-r--r-- | src/mongo/db/structure/catalog/namespace_index.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/mongo/db/structure/catalog/namespace_index.h b/src/mongo/db/structure/catalog/namespace_index.h index f5871ba8e0c..8564887ff29 100644 --- a/src/mongo/db/structure/catalog/namespace_index.h +++ b/src/mongo/db/structure/catalog/namespace_index.h @@ -33,6 +33,7 @@ #include <list> #include <string> +#include "mongo/base/disallow_copying.h" #include "mongo/db/diskloc.h" #include "mongo/db/structure/catalog/hashtab.h" #include "mongo/db/structure/catalog/namespace.h" @@ -46,12 +47,13 @@ namespace mongo { if you will: at least the core parts. (Additional info in system.* collections.) */ class NamespaceIndex { + MONGO_DISALLOW_COPYING(NamespaceIndex); public: NamespaceIndex(const std::string &dir, const std::string &database) : _ht( 0 ), _dir( dir ), _database( database ) {} - /* returns true if new db will be created if we init lazily */ - bool exists() const; + /* returns true if the file represented by this file exists on disk */ + bool pathExists() const; void init( OperationContext* txn ) { if ( !_ht.get() ) @@ -84,7 +86,7 @@ namespace mongo { void maybeMkdir() const; DurableMappedFile _f; - std::auto_ptr<HashTable<Namespace,NamespaceDetails> > _ht; + scoped_ptr<HashTable<Namespace,NamespaceDetails> > _ht; std::string _dir; std::string _database; }; |