public virtual InternalEntityTypeBuilder Apply(InternalEntityTypeBuilder entityTypeBuilder)
{
Check.NotNull(entityTypeBuilder, nameof(entityTypeBuilder));
var entityType = entityTypeBuilder.Metadata;
if (entityType.BaseType == null)
{
var candidateProperties = entityType.GetProperties().Where(p => !((IProperty)p).IsShadowProperty || !entityTypeBuilder.CanRemoveProperty(p, ConfigurationSource.Convention)).ToList();
var keyProperties = DiscoverKeyProperties(entityType, candidateProperties);
if (keyProperties.Count != 0)
{
entityTypeBuilder.PrimaryKey(keyProperties.Select(p => p.Name).ToList(), ConfigurationSource.Convention);
}
}
return entityTypeBuilder;
}
