com.sap.cds.ql.cqn

Interface CqnStructuredTypeRef

All Superinterfaces:

CqnReference, CqnSource, CqnToken, JSONizable

All Known Subinterfaces:

StructuredTypeRef

public interface CqnStructuredTypeRef
extends CqnReference, CqnSource

Nested Class Summary

Nested classes/interfaces inherited from interface com.sap.cds.ql.cqn.CqnReference

CqnReference.Segment

Method Summary

Modifier and Type	Method and Description
default void	accept(CqnVisitor visitor)
Optional<String>	alias()
default CqnStructuredTypeRef	asRef() Casts this CQN source to CqnSelect.
default boolean	isRef() Returns true if this is a CqnStructuredTypeRef.

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

firstSegment, lastSegment, rootSegment, segments, targetSegment

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

tokens

Methods inherited from interface com.sap.cds.JSONizable

toJson

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

asJoin, asQuery, asSelect, isJoin, isQuery, isSelect

Method Detail

isRef

default boolean isRef()

Description copied from interface: CqnSource

Returns true if this is a CqnStructuredTypeRef.

Specified by:

isRef in interface CqnSource

Returns:

true if this is a structured type reference, otherwise false

asRef

default CqnStructuredTypeRef asRef()

Description copied from interface: CqnSource

Casts this CQN source to CqnSelect.

Specified by:

asRef in interface CqnSource

Returns:

this CQN source as a CqnSelect

alias

Optional<String> alias()

accept

default void accept(CqnVisitor visitor)

Specified by:

accept in interface CqnSource

Specified by:

accept in interface CqnToken