com.mrivanplays.ivancord.api.plugin

Interface ServicesManager

public interface ServicesManager

Represents a manager of services, registered by plugins and probably used by other plugins

Method Summary

Modifier and Type	Method and Description
Collection<Class<?>>	getKnownServices() Returns a unmodifiable collection of the know services' classes.
<T> Optional<RegisteredServiceProvider<T>>	getRegistration(Class<T> service) Gets registration for the specified service
Collection<RegisteredServiceProvider<?>>	getRegistrations(Class<?> service) Returns an unmodifiable copy of all registrations for the specified service
Collection<RegisteredServiceProvider<?>>	getRegistrations(Plugin plugin) Returns a sorted by priority collection of all registered services by the specified plugin.
default boolean	hasRegistration(Class<?> service) Checks if the specified service has a registration
default <T> void	register(Plugin plugin, Class<T> service, T provider) Registers a service
<T> void	register(Plugin plugin, Class<T> service, T provider, int priority) Registers a service and sorts it by the specified priority.
<T> void	unregister(Class<T> service, T provider) Unregisters a service
<T> void	unregister(Plugin plugin, Class<T> service) Unregisters a service
int	unregisterAll(Plugin plugin) Unregisters all services, registered by the specified plugin

Method Detail

register

<T> void register(Plugin plugin,
                  Class<T> service,
                  T provider,
                  int priority)

Registers a service and sorts it by the specified priority.

Type Parameters:

T - type

Parameters:

plugin - plugin registerer

service - service registered

provider - service instance

priority - priority of the service. should be a number of which: -10, 1 or 10

register

default <T> void register(Plugin plugin,
                          Class<T> service,
                          T provider)

Registers a service

Type Parameters:

T - type

Parameters:

plugin - plugin registerer

service - service registered

provider - service instance

See Also:

register(Plugin, Class, Object, int)

unregister

<T> void unregister(Plugin plugin,
                    Class<T> service)

Unregisters a service

Type Parameters:

T - type

Parameters:

plugin - plugin registerer of this service

service - service class

unregister

<T> void unregister(Class<T> service,
                    T provider)

Unregisters a service

Type Parameters:

T - type

Parameters:

service - the service's class you want to unregister

provider - the provider you want to unregister

unregisterAll

int unregisterAll(Plugin plugin)

Unregisters all services, registered by the specified plugin

Parameters:

plugin - the plugin you wish to unregister its services

Returns:

the count of services unregistered

getRegistration

<T> Optional<RegisteredServiceProvider<T>> getRegistration(Class<T> service)

Gets registration for the specified service

Type Parameters:

T - type

Parameters:

service - service class

Returns:

service provider if registered, otherwise empty optional

hasRegistration

default boolean hasRegistration(Class<?> service)

Checks if the specified service has a registration

Parameters:

service - the service's class you want to check

Returns:

true if has

getRegistrations

Collection<RegisteredServiceProvider<?>> getRegistrations(Plugin plugin)

Returns a sorted by priority collection of all registered services by the specified plugin.

Parameters:

plugin - the plugin you wish to get the registrations of

Returns:

collection with the services, or empty collection if no services registered

getRegistrations

Collection<RegisteredServiceProvider<?>> getRegistrations(Class<?> service)

Returns an unmodifiable copy of all registrations for the specified service

Parameters:

service - the service of which you want to get the registrations

Returns:

registrations or empty collection if no found

getKnownServices

Collection<Class<?>> getKnownServices()

Returns a unmodifiable collection of the know services' classes.

Returns:

known services, or empty if no services registered