ch.aaap.harvestclient.domain.reference

Interface Reference<T>

All Known Subinterfaces:

BaseObject<T>, Client, ClientContact, ClientReferenceDto, Creator, Estimate, EstimateItem, EstimateItem.Category, EstimateMessage, EstimateReferenceDto, Expense, ExpenseCategory, ExpenseCategoryReferenceDto, ExternalService, Invoice, InvoiceItem, InvoiceItem.Category, InvoiceMessage, InvoicePayment, InvoiceReferenceDto, PaymentGateway, Project, ProjectAssignment, ProjectReferenceDto, Retainer, Task, TaskAssignment, TaskReferenceDto, TimeEntry, UserAssignment, UserAssignmentUpdateInfo, UserReferenceDto

All Known Implementing Classes:

GenericReference, Role, User

public interface Reference<T>

Method Summary

Modifier and Type	Method and Description
Long	getId()
static <T> void	requireId(Reference<T> ref) Require that id is not null.

Method Detail

requireId

static <T> void requireId(Reference<T> ref)

Require that id is not null.

Example: list.forEach(Reference::requireId);

Type Parameters:

T - the type of the reference

Parameters:

ref - the reference

Throws:

NullPointerException - if id is null

getId

Long getId()