public interface IExpressionBuilder<T>
{
    T GetInstanceFromExpression();
}
 
public interface IImportConventionExpressionBuilder<TImportConvention> :
    IExpressionBuilder<TImportConvention> where TImportConvention : IImportConvention, new()
{
    IImportConventionExpressionBuilder<TImportConvention> AllowDefaultValue();
 
    IImportConventionExpressionBuilder<TImportConvention> As(string contractName);
 
    IImportConventionExpressionBuilder<TImportConvention> As<TContractType>();
 
    IImportConventionExpressionBuilder<TImportConvention> As<TContractType>(string contractName);
 
    IImportConventionExpressionBuilder<TImportConvention> AsNonShared();
 
    IImportConventionExpressionBuilder<TImportConvention> AsShared();
 
    IImportConventionExpressionBuilder<TImportConvention> Members(Expression<Func<Type, MemberInfo[]>> expression);
 
    IImportConventionExpressionBuilder<TImportConvention> Members<T>(Expression<Func<T, object>> expression);
 
    IImportConventionExpressionBuilder<TImportConvention> Recomposable();
 
    IImportConventionExpressionBuilder<TImportConvention> RequireMetadata(string name, Type type);
 
    IImportConventionExpressionBuilder<TImportConvention> RequireMetadata<TMetadataType>();
}