com.sap.cds.ql.cqn

Interface CqnDelete

All Superinterfaces:

CQN, CqnStatement, JSONizable

All Known Subinterfaces:

Delete<T>

public interface CqnDelete
extends CqnStatement

Method Summary

Modifier and Type	Method and Description
default void	accept(CqnVisitor visitor)
default CqnDelete	asDelete() Casts this CQN statement to CqnDelete.
default boolean	isDelete() Returns true if this is a CqnDelete statement.
Optional<CqnPredicate>	where()

Methods inherited from interface com.sap.cds.ql.cqn.CqnStatement

asInsert, asSelect, asUpdate, asUpsert, isInsert, isSelect, isUpdate, isUpsert, ref

Methods inherited from interface com.sap.cds.JSONizable

toJson

Method Detail

where

Optional<CqnPredicate> where()

isDelete

default boolean isDelete()

Description copied from interface: CqnStatement

Returns true if this is a CqnDelete statement.

Specified by:

isDelete in interface CqnStatement

Returns:

true if this is a delete statement, otherwise false

asDelete

default CqnDelete asDelete()

Description copied from interface: CqnStatement

Casts this CQN statement to CqnDelete.

Specified by:

asDelete in interface CqnStatement

Returns:

this statement as a CqnDelete

accept

default void accept(CqnVisitor visitor)

Specified by:

accept in interface CqnStatement