Package-level declarations

GearyComponents aren't an interface because we like the option to be able to add Any class as a component to an entity. However, for clarity we create this typealias.

Since Any is not inherently serializable like an interface, when expecting a Component to be serializable, use the Polymorphic annotation.

Type alias for component IDs. Is the same as EntityId.

A wrapper around EntityId that gets inlined to just a long (no performance degradation since no boxing occurs).

Type alias for entity IDs.

An inlined class used for tracking the components an entity/archetype has.

A combination of a data kind and target entity that represents a relation between two entities.