using System;

namespace Unosquare.Swan.Abstractions {
  /// <summary>
  /// A simple Validator interface.
  /// </summary>
  public interface IValidator {
    /// <summary>
    /// The error message.
    /// </summary>
    String ErrorMessage {
      get;
    }

    /// <summary>
    /// Checks if a value is valid.
    /// </summary>
    /// <typeparam name="T">The type.</typeparam>
    /// <param name="value"> The value.</param>
    /// <returns>True if it is valid.False if it is not.</returns>
    Boolean IsValid<T>(T value);
  }
}