Package io.quarkus.arc.impl

Class ComputingCacheContextInstances

java.lang.Object

io.quarkus.arc.impl.ComputingCacheContextInstances

All Implemented Interfaces:

ContextInstances

public class ComputingCacheContextInstances
extends Object
implements ContextInstances

Field Summary

Fields

Modifier and Type	Field	Description
protected final ComputingCache<String,ContextInstanceHandle<?>>	instances

Constructor Summary

Constructors

Constructor	Description
ComputingCacheContextInstances()

Method Summary

Modifier and Type	Method	Description
ContextInstanceHandle<?>	computeIfAbsent(String id, Supplier<ContextInstanceHandle<?>> supplier)
Set<ContextInstanceHandle<?>>	getAllPresent()
ContextInstanceHandle<?>	getIfPresent(String id)
ContextInstanceHandle<?>	remove(String id)
void	removeEach(Consumer<? super ContextInstanceHandle<?>> action)	Removes all instance handles and performs the given action (if present) for each handle.

Methods inherited from class java.lang.Object

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

Field Details

instances

protected final ComputingCache<String,ContextInstanceHandle<?>> instances

Constructor Details

ComputingCacheContextInstances

public ComputingCacheContextInstances()

Method Details

computeIfAbsent

public ContextInstanceHandle<?> computeIfAbsent(String id,
 Supplier<ContextInstanceHandle<?>> supplier)

Specified by:

computeIfAbsent in interface ContextInstances

Returns:

the instance handle

getIfPresent

public ContextInstanceHandle<?> getIfPresent(String id)

Specified by:

getIfPresent in interface ContextInstances

Returns:

the instance handle if present, null otherwise

remove

public ContextInstanceHandle<?> remove(String id)

Specified by:

remove in interface ContextInstances

Returns:

the removed instance handle, or null

getAllPresent

public Set<ContextInstanceHandle<?>> getAllPresent()

Specified by:

getAllPresent in interface ContextInstances

Returns:

all instance handles

removeEach

public void removeEach(Consumer<? super ContextInstanceHandle<?>> action)

Description copied from interface: ContextInstances

Removes all instance handles and performs the given action (if present) for each handle.

Specified by:

removeEach in interface ContextInstances