package accounts;
import java.math.BigDecimal;
import java.util.List;
public interface BeneficiaryManager {
public Account findAccountById(Long accountId);
public List<Beneficiary> findBeneficiariesByAccountId(Long accountId);
public void saveBeneficiary(Long accountId, Long id, String name, String allocationPercentage);
public void deleteBeneficiary(Long id);
public boolean isValidAllocationPercentage(Long accountId, Long id, BigDecimal allocationPercentage);
}