Package com.sap.cds.adapter.odata.v4.query.apply

Class IdentityTransformation

java.lang.Object

com.sap.cds.adapter.odata.v4.query.apply.IdentityTransformation

All Implemented Interfaces:

Transformation, Function<com.sap.cds.ql.Select<?>,com.sap.cds.ql.Select<?>>, UnaryOperator<com.sap.cds.ql.Select<?>>

public class IdentityTransformation
extends Object
implements Transformation

Field Summary

Fields

Modifier and Type	Field	Description
static final Transformation	IDENTITY

Method Summary

Modifier and Type	Method	Description
com.sap.cds.ql.Select<?>	apply(com.sap.cds.ql.Select<?> s)
int	rank()
boolean	requiresWrapping(Transformation previous)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface java.util.function.Function

andThen, compose

Field Details

IDENTITY

public static final Transformation IDENTITY

Method Details

apply

public com.sap.cds.ql.Select<?> apply(com.sap.cds.ql.Select<?> s)

Specified by:

apply in interface Function<com.sap.cds.ql.Select<?>,com.sap.cds.ql.Select<?>>

rank

public int rank()

Specified by:

rank in interface Transformation

requiresWrapping

public boolean requiresWrapping(Transformation previous)

Specified by:

requiresWrapping in interface Transformation