/// <summary>Removes the directory, its contents, and all subdirectories.
#endregion
#region Exists...
/// <summary>Checks if a directory already exists</summary>
/// <returns>Returns true if the directory exists, otherwise false.</returns>
public static Task <bool> ExistsAsync([NotNull] this IFdbDirectory directory, [NotNull] IFdbReadOnlyRetryable db, FdbDirectoryPath path, CancellationToken ct)
{
Contract.NotNull(directory, nameof(directory));
Contract.NotNull(db, nameof(db));
return(db.ReadAsync((tr) => directory.ExistsAsync(tr, path), ct));
}
/// <summary>Checks if a directory already exists</summary>
/// <returns>Returns true if the directory exists, otherwise false.</returns>
public static Task <bool> ExistsAsync([NotNull] this IFdbDirectory directory, [NotNull] IFdbReadOnlyRetryable db, IEnumerable <string> path, CancellationToken ct)
{
if (directory == null)
{
throw new ArgumentNullException(nameof(directory));
}
if (db == null)
{
throw new ArgumentNullException(nameof(db));
}
return(db.ReadAsync((tr) => directory.ExistsAsync(tr, path), ct));
}
/// <summary>Checks if a directory already exists</summary>
/// <returns>Returns true if the directory exists, otherwise false.</returns>
public static Task <bool> ExistsAsync([NotNull] this IFdbDirectory directory, [NotNull] IFdbReadOnlyTransaction trans, [NotNull] string name)
{
if (directory == null)
{
throw new ArgumentNullException(nameof(directory));
}
if (trans == null)
{
throw new ArgumentNullException(nameof(trans));
}
if (name == null)
{
throw new ArgumentNullException(nameof(name));
}
return(directory.ExistsAsync(trans, new[] { name }));
}
/// <summary>Checks if a directory already exists</summary>
/// <returns>Returns true if the directory exists, otherwise false.</returns>
public static Task <bool> ExistsAsync([NotNull] this IFdbDirectory directory, [NotNull] IFdbReadOnlyRetryable db, [NotNull] string name, CancellationToken cancellationToken)
{
if (directory == null)
{
throw new ArgumentNullException("directory");
}
if (db == null)
{
throw new ArgumentNullException("db");
}
if (name == null)
{
throw new ArgumentNullException("name");
}
return(db.ReadAsync((tr) => directory.ExistsAsync(tr, new[] { name }), cancellationToken));
}
public Task <bool> ExistsAsync([NotNull] string name, CancellationToken cancellationToken)
{
return(m_database.ReadWriteAsync((tr) => m_directory.ExistsAsync(tr, new string[] { name }), cancellationToken));
}
