Uses of Interface
com.sap.cds.ql.cqn.CqnElementRef

Packages that use CqnElementRef

Package	Description
com.sap.cds.ql
com.sap.cds.ql.cqn
com.sap.cds.ql.cqn.transformation
com.sap.cds.reflect

Uses of CqnElementRef in com.sap.cds.ql

Subinterfaces of CqnElementRef in com.sap.cds.ql

Modifier and Type	Interface	Description
interface	ElementRef<T>

Methods in com.sap.cds.ql with parameters of type CqnElementRef

Modifier and Type	Method	Description
static RefBuilder<ElementRef<?>>	CQL.copy(CqnElementRef ref)	Creates a RefBuilder from the given ref, which allows for in-place modification of the ref.
RefBuilder<ElementRef<?>>	CqnBuilder.copy(CqnElementRef ref)
static Value<Long>	CQL.count(CqnElementRef element)	Creates a count function call on the given element.
static Predicate	CQL.eTag(CqnElementRef elementRef, Object value)	Creates a CqnEtagPredicate predicate.

Uses of CqnElementRef in com.sap.cds.ql.cqn

Methods in com.sap.cds.ql.cqn that return CqnElementRef

Modifier and Type	Method	Description
default CqnElementRef	CqnElementRef.asRef()
default CqnElementRef	CqnSelectListItem.asRef()
default CqnElementRef	CqnSelectListValue.asRef()
default CqnElementRef	CqnValue.asRef()	Casts this value to CqnElementRef.
CqnElementRef	ResolvedRefItem.ref()

Methods in com.sap.cds.ql.cqn that return types with arguments of type CqnElementRef

Modifier and Type	Method	Description
default Stream<CqnElementRef>	CqnElementRef.ofRef()
default Stream<CqnElementRef>	CqnSelectListItem.ofRef()
default Stream<CqnElementRef>	CqnSelectListValue.ofRef()
default Stream<CqnElementRef>	CqnValue.ofRef()

Methods in com.sap.cds.ql.cqn with parameters of type CqnElementRef

Modifier and Type	Method	Description
default CqnPredicate	Modifier.eTag(CqnElementRef ref, CqnListValue values)	Override this method to replace a eTag predicate that checks if an ETag matches any value from the given values list.
default CqnValue	Modifier.ref(CqnElementRef ref)	Override this method to replace an element ref with another CqnValue.
default void	CqnVisitor.visit(CqnElementRef elementRef)	Called for each traversed element reference

Uses of CqnElementRef in com.sap.cds.ql.cqn.transformation

Methods in com.sap.cds.ql.cqn.transformation that return CqnElementRef

Modifier and Type	Method	Description
CqnElementRef	CqnHierarchyTransformation.nodeProperty()	Returns a reference to the property that identifies the nodes of the hierarchy.

Methods in com.sap.cds.ql.cqn.transformation that return types with arguments of type CqnElementRef

Modifier and Type	Method	Description
List<CqnElementRef>	CqnGroupByTransformation.dimensions()	Returns the dimensions by which the input set is grouped.

Uses of CqnElementRef in com.sap.cds.reflect

Methods in com.sap.cds.reflect that return types with arguments of type CqnElementRef

Modifier and Type	Method	Description
Stream<CqnElementRef>	CdsAssociationType.refs()	Returns a sequential Stream of element refs that are used to identify the target entity of this association.