public LightningEnvironment(string directory, EnvironmentOpenFlags openFlags, UnixAccessMode accessMode = UnixAccessMode.Default)
{
if (String.IsNullOrWhiteSpace(directory))
throw new ArgumentException("Invalid directory name");
IntPtr handle = default(IntPtr);
Native.Execute(lib => lib.mdb_env_create(out handle));
_shouldDispose = true;
_handle = handle;
_accessMode = accessMode;
this.Directory = directory;
_openFlags = openFlags;
_mapSize = DefaultMapSize;
_maxDbs = DefaultMaxDatabases;
_openedDatabases = new ConcurrentDictionary<string, LightningDatabase>();
_databasesForReuse = new HashSet<uint>();
ConverterStore = new ConverterStore();
var defaultConverters = new DefaultConverters();
defaultConverters.RegisterDefault(this);
}
public LightningEnvironment(string directory, EnvironmentOpenFlags openFlags)
{
if (String.IsNullOrWhiteSpace(directory))
throw new ArgumentException("Invalid directory name");
IntPtr handle = default(IntPtr);
Native.Execute(() => Native.mdb_env_create(out handle));
_shouldDispose = true;
_handle = handle;
this.Directory = directory;
_openFlags = openFlags;
_mapSize = DefaultMapSize;
_maxDbs = DefaultMaxDatabases;
_openedDatabases = new ConcurrentDictionary<string, LightningDatabase>();
_databasesForReuse = new HashSet<uint>();
ConverterStore = new ConverterStore();
var defaultConverters = new DefaultConverters();
defaultConverters.RegisterDefault(this);
}
/// <summary>
/// Creates a new instance of LightningEnvironment.
/// </summary>
/// <param name="directory">Directory for storing database files.</param>
/// <param name="openFlags">Database open options.</param>
/// <param name="accessMode">Unix file access privelegies (optional). Only makes sense on unix operationg systems.</param>
public LightningEnvironment(string directory, EnvironmentOpenFlags openFlags = EnvironmentOpenFlags.None, UnixAccessMode accessMode = UnixAccessMode.Default)
{
if (String.IsNullOrWhiteSpace(directory))
throw new ArgumentException("Invalid directory name");
IntPtr handle = default(IntPtr);
NativeMethods.Execute(lib => lib.mdb_env_create(out handle));
_shouldDispose = true;
_handle = handle;
_accessMode = accessMode;
this.Directory = directory;
_openFlags = openFlags;
if (LightningConfig.Environment.DefaultMapSize != LightningConfig.Environment.LibDefaultMapSize)
this.MapSize = LightningConfig.Environment.DefaultMapSize;
else
_mapSize = LightningConfig.Environment.LibDefaultMapSize;
if (LightningConfig.Environment.DefaultMaxDatabases != LightningConfig.Environment.LibDefaultMaxDatabases)
this.MaxDatabases = LightningConfig.Environment.DefaultMaxDatabases;
else
_maxDbs = LightningConfig.Environment.LibDefaultMaxDatabases;
_openedDatabases = new ConcurrentDictionary<string, LightningDatabase>();
_databasesForReuse = new HashSet<uint>();
ConverterStore = new ConverterStore();
var defaultConverters = new DefaultConverters();
defaultConverters.RegisterDefault(this);
}
