public virtual IEnumerable <DbValidationError> GetValidationErrors()
{
ValidationProvider validationProvider = this.InternalEntityEntry.InternalContext.ValidationProvider;
PropertyValidator propertyValidator = validationProvider.GetPropertyValidator(this._internalEntityEntry, this);
if (propertyValidator == null)
{
return(Enumerable.Empty <DbValidationError>());
}
return(propertyValidator.Validate(validationProvider.GetEntityValidationContext(this._internalEntityEntry, (IDictionary <object, object>)null), this));
}