Package io.smallrye.graphql.spi

Interface LookupService

All Known Implementing Classes:

LookupService.DefaultLookupService

public interface LookupService

Lookup service that allows multiple DI frameworks to use this. By default, plain old reflection will be used.

Author:

Phillip Kruger (phillip.kruger@redhat.com), Andy McCright (andymc@us.ibm.com)

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static class	LookupService.DefaultLookupService	Default Lookup service that gets used when none is provided with SPI.
static class	LookupService.DefaultManagedInstance<T>

Field Summary

Fields

Modifier and Type	Field	Description
static final LookupService	lookupService
static final ServiceLoader<LookupService>	lookupServices

Method Summary

Modifier and Type	Method	Description
static LookupService	get()
default Class<?>	getClass(Class<?> declaringClass)
<T> ManagedInstance<T>	getInstance(Class<T> declaringClass)	Obtain an instance of the requested class.
String	getName()
default boolean	isResolvable(Class<?> declaringClass)
static LookupService	load()

Field Details

lookupServices

static final ServiceLoader<LookupService> lookupServices

lookupService

static final LookupService lookupService

Method Details

get

static LookupService get()

load

static LookupService load()

getName

String getName()

getClass

default Class<?> getClass(Class<?> declaringClass)

getInstance

<T> ManagedInstance<T> getInstance(Class<T> declaringClass)

Obtain an instance of the requested class. Don't forget to call `destroyIfNecessary()` on it after use to avoid leaks!

isResolvable

default boolean isResolvable(Class<?> declaringClass)