io.atomix.resource

Annotation Type ResourceTypeInfo

@Target(value=TYPE)
 @Retention(value=RUNTIME)
public @interface ResourceTypeInfo

Annotation for specifying resource state and serialization information.

Author:

Required Element Summary

Required Elements

Modifier and Type	Required Element and Description
Class<? extends ResourceFactory<?>>	factory The resource factory class.
int	id The 8-bit resource type ID.

Element Detail

id

public abstract int id

The 8-bit resource type ID.

This identifier must be unique across all resource types and should be within the range -128 to 127. Core Atomix resource types are typically identified with negative numbers, so the range 1 through 127 is reserved for user-provided resource types.

factory

public abstract Class<? extends ResourceFactory<?>> factory

The resource factory class.

Resources must provide a factory class for constructing instances of the resource for a given configuration. The factory will define the resource instance type and state machine to construct based on the configuration.