/// <summary>
/// Creates a lock with name <paramref name="lockName"/>, using the given
/// <paramref name="connectionString"/> to connect to the database via the strategy
/// specified by <paramref name="connectionStrategy"/>
/// </summary>
public SqlDistributedReaderWriterLock(string lockName, string connectionString, SqlDistributedLockConnectionStrategy connectionStrategy)
: this(lockName, SqlDistributedLock.CreateInternalLock(lockName, connectionString, connectionStrategy))
{
if (string.IsNullOrEmpty(connectionString))
{
throw new ArgumentNullException(nameof(connectionString));
}
}
/// <summary>
/// Creates a semaphore with name <paramref name="semaphoreName"/> that can be acquired up to <paramref name="maxCount"/>
/// times concurrently. Uses the given <paramref name="connectionString"/> to connect to the database via the strategy
/// specified by <paramref name="connectionStrategy"/>
/// </summary>
public SqlDistributedSemaphore(string semaphoreName, int maxCount, string connectionString, SqlDistributedLockConnectionStrategy connectionStrategy)
: this(semaphoreName, maxCount, name => SqlDistributedLock.CreateInternalLock(name, connectionString, connectionStrategy))
{
if (string.IsNullOrEmpty(connectionString))
{
throw new ArgumentNullException(nameof(connectionString));
}
}