Package com.sap.cds

Interface CdsDataProcessor.Generator

Enclosing interface:

CdsDataProcessor

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@Beta
@FunctionalInterface
public static interface CdsDataProcessor.Generator

Function to compute a value for a CdsElement.

This is a functional interface whose functional method is generate(Path, CdsElement, boolean).

Method Summary

Modifier and Type	Method	Description
Object	generate(Path path, CdsElement element, boolean isNull)	Generates a value for the given element.

Method Details

generate

Object generate(Path path,
 CdsElement element,
 boolean isNull)

Generates a value for the given element.

Parameters:

path - the path to the element

element - the CDS element

isNull - true if the element is mapped to null, false if there is no value mapped to the element

Returns:

the generated value, or null