code: public static Set<Supplier<UUID>> getIDSuppliers(final Method m) {
  	final Set<Supplier<UUID>> idSuppliers = new HashSet<>();
  	for (final EntityID entityID : m.getAnnotationsByType(EntityID.class)) {
  	    idSuppliers.add(toIDSupplier(entityID));
  	}
  	return idSuppliers;
      }
docs: Gets all the {@link EntityID} annotations and transforms into ID suppliers.
  
  @param m
  Method to check.
  @return ID supplier set.
  
  @see #toIDSupplier(EntityID)