Package com.sap.cds.reflect

Interface CdsParameter

All Superinterfaces:

CdsAnnotatable

public interface CdsParameter
extends CdsAnnotatable

Method Summary

Modifier and Type	Method	Description
default void	accept(CdsVisitor visitor)	Accepts a CdsVisitor visiting this type.
Optional<Object>	getDefaultValue()	Returns an Optional wrapping the default value of this CdsParameter.
String	getName()	Returns the name of this CdsParameter.
CdsType	getType()	Returns the type of this CdsParameter.
boolean	isNotNull()	Returns true if this parameter cannot be null

Methods inherited from interface com.sap.cds.reflect.CdsAnnotatable

annotations, findAnnotation, getAnnotationValue, getDoc

Method Details

getName

String getName()

Returns the name of this CdsParameter.

Returns:

the name of this parameter, not null

getType

CdsType getType()

Returns the type of this CdsParameter.

Returns:

the type of this parameter, not null

getDefaultValue

Optional<Object> getDefaultValue()

Returns an Optional wrapping the default value of this CdsParameter.

Returns:

an Optional describing the default value of the CdsParameter, or an empty Optional if there is no default value

accept

default void accept(CdsVisitor visitor)

Accepts a CdsVisitor visiting this type.

Parameters:

visitor - the CdsVisitor

isNotNull

boolean isNotNull()

Returns true if this parameter cannot be null

Returns:

true if this parameter cannot be null, otherwise false