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- All Known Implementing Classes:
- IIOServiceProvider, ImageInputStreamSpi, ImageOutputStreamSpi, ImageReaderSpi, ImageReaderWriterSpi, ImageTranscoderSpi, ImageWriterSpi
public interface RegisterableService
An optional interface that may be provided by service provider objects that will be registered with aServiceRegistry
. If this interface is present, notification of registration and deregistration will be performed.- See Also:
ServiceRegistry
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Method Summary
Methods Modifier and Type Method and Description void
onDeregistration(ServiceRegistry registry, Class<?> category)
Called when an object implementing this interface is removed from the givencategory
of the givenregistry
.void
onRegistration(ServiceRegistry registry, Class<?> category)
Called when an object implementing this interface is added to the givencategory
of the givenregistry
.
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Method Detail
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onRegistration
void onRegistration(ServiceRegistry registry, Class<?> category)
Called when an object implementing this interface is added to the givencategory
of the givenregistry
. The object may already be registered under another category or categories.- Parameters:
registry
- aServiceRegistry
where this object has been registered.category
- aClass
object indicating the registry category under which this object has been registered.
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onDeregistration
void onDeregistration(ServiceRegistry registry, Class<?> category)
Called when an object implementing this interface is removed from the givencategory
of the givenregistry
. The object may still be registered under another category or categories.- Parameters:
registry
- aServiceRegistry
from which this object is being (wholly or partially) deregistered.category
- aClass
object indicating the registry category from which this object is being deregistered.
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Document created the 11/06/2005, last modified the 04/03/2020
Source of the printed document:https://www.gaudry.be/en/java-api-rf-javax/imageio/spi/registerableservice.html
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