/// <summary>Create a new Database instance from a database handler</summary>
/// <param name="cluster">Parent cluster</param>
/// <param name="handler">Handle to the native FDB_DATABASE*</param>
/// <param name="name">Name of the database</param>
/// <param name="contentSubspace">Subspace of the all keys accessible by this database instance</param>
/// <param name="directory">Root directory of the database instance</param>
/// <param name="readOnly">If true, the database instance will only allow read-only transactions</param>
/// <param name="ownsCluster">If true, the cluster instance lifetime is linked with the database instance</param>
public static FdbDatabase Create([NotNull] IFdbCluster cluster, [NotNull] IFdbDatabaseHandler handler, string name, [NotNull] IKeySubspace contentSubspace, IFdbDirectory directory, bool readOnly, bool ownsCluster)
{
Contract.NotNull(cluster, nameof(cluster));
Contract.NotNull(handler, nameof(handler));
Contract.NotNull(contentSubspace, nameof(contentSubspace));
return(new FdbDatabase(cluster, handler, name, contentSubspace, directory, readOnly, ownsCluster));
}
/// <summary>Create a new database instance</summary>
/// <param name="cluster">Parent cluster</param>
/// <param name="handler">Handle to the native FDB_DATABASE*</param>
/// <param name="name">Name of the database</param>
/// <param name="contentSubspace">Subspace of the all keys accessible by this database instance</param>
/// <param name="directory">Root directory of the database instance</param>
/// <param name="readOnly">If true, the database instance will only allow read-only transactions</param>
/// <param name="ownsCluster">If true, the cluster instance lifetime is linked with the database instance</param>
protected FdbDatabase(IFdbCluster cluster, IFdbDatabaseHandler handler, string name, IKeySubspace contentSubspace, IFdbDirectory directory, bool readOnly, bool ownsCluster)
{
Contract.Requires(cluster != null && handler != null && name != null && contentSubspace != null);
m_cluster = cluster;
m_handler = handler;
m_name = name;
m_readOnly = readOnly;
m_ownsCluster = ownsCluster;
ChangeRoot(contentSubspace, directory, readOnly);
}
/// <summary>Create a new Database instance from a database handler</summary>
/// <param name="cluster">Parent cluster</param>
/// <param name="handler">Handle to the native FDB_DATABASE*</param>
/// <param name="name">Name of the database</param>
/// <param name="contentSubspace">Subspace of the all keys accessible by this database instance</param>
/// <param name="directory">Root directory of the database instance</param>
/// <param name="readOnly">If true, the database instance will only allow read-only transactions</param>
/// <param name="ownsCluster">If true, the cluster instance lifetime is linked with the database instance</param>
public static FdbDatabase Create(IFdbCluster cluster, IFdbDatabaseHandler handler, string name, FdbSubspace contentSubspace, IFdbDirectory directory, bool readOnly, bool ownsCluster)
{
if (cluster == null)
{
throw new ArgumentNullException("cluster");
}
if (handler == null)
{
throw new ArgumentNullException("handler");
}
if (contentSubspace == null)
{
throw new ArgumentNullException("contentSubspace");
}
return(new FdbDatabase(cluster, handler, name, contentSubspace, directory, readOnly, ownsCluster));
}
private MemoryDatabase(IFdbCluster cluster, MemoryDatabaseHandler handler, string name, IFdbSubspace globalSpace, IFdbDirectory directory, bool readOnly, bool ownsCluster)
: base(cluster, handler, name, globalSpace, directory, readOnly, ownsCluster)
{
m_handler = handler;
}
private MemoryDatabase(IFdbCluster cluster, MemoryDatabaseHandler handler, string name, IFdbSubspace globalSpace, IFdbDirectory directory, bool readOnly, bool ownsCluster)
: base(cluster, handler, name, globalSpace, directory, readOnly, ownsCluster)
{
m_handler = handler;
}