com.helger.commons.state

Interface IClearable

All Known Subinterfaces:

IApplicationScope, IGlobalScope, IMutableAttributeContainer<KEYTYPE,VALUETYPE>, IMutableAttributeContainerAny<KEYTYPE>, IMutableMultilingualText, IRequestScope, IScope, ISessionApplicationScope, ISessionScope

All Known Implementing Classes:

AbstractMapBasedMultilingualText, AbstractMapBasedScope, ApplicationScope, ErrorList, GlobalScope, InMemoryLogger, MapBasedAttributeContainer, MapBasedAttributeContainerAny, MultilingualText, RequestScope, ResourceErrorGroup, SessionApplicationScope, SessionScope

public interface IClearable

Basic interface for the common action of resetting an objects contents to the initial state.

Author:

Philip Helger

Method Summary

Modifier and Type	Method and Description
EChange	clear() Reset the contents of the element to the after-construction state.

Method Detail

clear

@Nonnull
EChange clear()

Reset the contents of the element to the after-construction state.

Returns:

EChange.CHANGED if at least one element was cleared, EChange.UNCHANGED otherwise.