Package org.wildfly.service

Interface ServiceDependency<V>

All Superinterfaces:

Consumer<org.jboss.msc.service.ServiceBuilder<?>>, Dependency<org.jboss.msc.service.ServiceBuilder<?>,V>, Supplier<V>

All Known Implementing Classes:

ServiceDependency.DefaultServiceDependency, ServiceDependency.SimpleServiceDependency

public interface ServiceDependency<V>
extends Dependency<org.jboss.msc.service.ServiceBuilder<?>,V>

Encapsulates a dependency on a service value.

Author:

Paul Ferraro

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static class	ServiceDependency.DefaultServiceDependency<V>
static class	ServiceDependency.SimpleServiceDependency<V>

Nested classes/interfaces inherited from interface org.wildfly.service.Dependency

Dependency.AbstractDependency<B extends org.jboss.msc.service.ServiceBuilder<?>,V>, Dependency.DefaultDependency<B extends org.jboss.msc.service.ServiceBuilder<?>,V>, Dependency.SimpleDependency<B extends org.jboss.msc.service.ServiceBuilder<?>,V>

Method Summary

Modifier and Type	Method	Description
default <R> ServiceDependency<R>	map(Function<V,R> mapper)
static <V> ServiceDependency<V>	of(V value)	Returns a pseudo-dependency whose Supplier.get() returns the specified value.
static <V> ServiceDependency<V>	on(org.jboss.msc.service.ServiceName name)	Returns a dependency on the service with the specified name.

Methods inherited from interface java.util.function.Consumer

accept, andThen

Methods inherited from interface java.util.function.Supplier

get

Method Detail

map

default <R> ServiceDependency<R> map(Function<V,R> mapper)

Specified by:

map in interface Dependency<org.jboss.msc.service.ServiceBuilder<?>,V>

of

static <V> ServiceDependency<V> of(V value)

Returns a pseudo-dependency whose Supplier.get() returns the specified value.

Type Parameters:

V - the value type

Parameters:

value - a service value

Returns:

a service dependency

on

static <V> ServiceDependency<V> on(org.jboss.msc.service.ServiceName name)

Returns a dependency on the service with the specified name.

Type Parameters:

V - the dependency type

Parameters:

name - a service name

Returns:

a service dependency