/// <summary>
/// Creates a new <see cref="IxxHash"/> instance with the specified configuration.
/// </summary>
/// <param name="config">Configuration to use when constructing the instance.</param>
/// <returns>A <see cref="IxxHash"/> instance.</returns>
public IxxHash Create(IxxHashConfig config)
{
if (config == null)
{
throw new ArgumentNullException(nameof(config));
}
return(new xxHash_Implementation(config));
}
/// <summary>
/// Initializes a new instance of the <see cref="xxHash_Implementation" /> class.
/// </summary>
/// <param name="config">The configuration to use for this instance.</param>
/// <exception cref="ArgumentNullException"><paramref name="config"/></exception>
/// <exception cref="ArgumentOutOfRangeException"><paramref name="config"/>.<see cref="IxxHashConfig.HashSizeInBits"/>;<paramref name="config"/>.<see cref="IxxHashConfig.HashSizeInBits"/> must be contained within xxHash.ValidHashSizes</exception>
public xxHash_Implementation(IxxHashConfig config)
{
if (config == null)
{
throw new ArgumentNullException(nameof(config));
}
_config = config.Clone();
if (!_validHashSizes.Contains(_config.HashSizeInBits))
{
throw new ArgumentOutOfRangeException($"{nameof(config)}.{nameof(config.HashSizeInBits)}", _config.HashSizeInBits, $"{nameof(config)}.{nameof(config.HashSizeInBits)} must be contained within xxHash.ValidHashSizes");
}
}
