Package org.apache.polaris.service.events

Class EventAttributeMap

java.lang.Object

org.apache.polaris.service.events.EventAttributeMap

@RequestScoped
public final class EventAttributeMap
extends Object

A type-safe container for event attributes. This class is mutable and not thread-safe!

Constructor Summary

Constructors

Constructor	Description
EventAttributeMap()
EventAttributeMap(EventAttributeMap other)

Method Summary

Modifier and Type	Method	Description
boolean	contains(AttributeKey<?> key)
void	forEach(BiConsumer<AttributeKey<?>,Object> consumer)
<T> Optional<T>	get(AttributeKey<T> key)
<T> T	getRequired(AttributeKey<T> key)
boolean	isEmpty()
<T> EventAttributeMap	put(AttributeKey<T> key, T value)
int	size()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

EventAttributeMap

public EventAttributeMap()

EventAttributeMap

public EventAttributeMap(EventAttributeMap other)

Method Details

get

public <T> Optional<T> get(AttributeKey<T> key)

getRequired

public <T> T getRequired(AttributeKey<T> key)

put

public <T> EventAttributeMap put(AttributeKey<T> key,
 T value)

contains

public boolean contains(AttributeKey<?> key)

size

public int size()

isEmpty

public boolean isEmpty()

forEach

public void forEach(BiConsumer<AttributeKey<?>,Object> consumer)