com.denodo.common.custom.annotations

Annotation Type CustomExecutorReturnType

@Target(value=METHOD)
 @Retention(value=RUNTIME)
 @Documented
public @interface CustomExecutorReturnType

Method annotation to mark the method that will be invoked to compute the return type of a Custom Function before executing a query.

A Custom Function has to provide these method in the following scenarios, otherwise it is optional:

• The return type of the function is an array or a register.
• Or, the return type of the function depends on the type of the input parameters.