Package org.openremote.model.attribute

Interface AttributeInfo

All Superinterfaces:

AssetInfo, Comparable<AttributeInfo>, MetaHolder, NameHolder, NameValueHolder<Object>, ValueHolder<Object>

All Known Implementing Classes:

AttributeEvent

public interface AttributeInfo
extends AssetInfo, NameValueHolder<Object>, MetaHolder, Comparable<AttributeInfo>

Nested Class Summary

Nested classes/interfaces inherited from interface org.openremote.model.value.NameHolder

NameHolder.NameHolderToStringConverter

Method Summary

Modifier and Type	Method	Description
String	getId()
String	getName()
Optional<Object>	getOldValue()
<U> Optional<U>	getOldValue(Class<U> valueType)
long	getOldValueTimestamp()
AttributeRef	getRef()
AttributeState	getState()
long	getTimestamp()
Optional<Object>	getValue()

Methods inherited from interface org.openremote.model.asset.AssetInfo

getAssetClass, getAssetName, getAssetType, getAttributeNames, getCreatedOn, getParentId, getPath, getRealm

Methods inherited from interface java.lang.Comparable

compareTo

Methods inherited from interface org.openremote.model.value.MetaHolder

getMeta, getMetaItem, getMetaValue, hasMeta, hasMeta

Methods inherited from interface org.openremote.model.value.ValueHolder

getType, getTypeClass, getValue

Method Details

getTimestamp

long getTimestamp()

getRef

AttributeRef getRef()

getId

String getId()

Specified by:

getId in interface AssetInfo

getName

String getName()

Specified by:

getName in interface NameHolder

getValue

Optional<Object> getValue()

Specified by:

getValue in interface ValueHolder<Object>

getState

AttributeState getState()

getOldValue

Optional<Object> getOldValue()

getOldValue

<U> Optional<U> getOldValue(@Nonnull
 Class<U> valueType)

getOldValueTimestamp

long getOldValueTimestamp()