Class Index.Z<Target>

java.lang.Object

com.jnape.palatable.lambda.adt.hlist.Index<Target, HList.HCons<Target,?>>

com.jnape.palatable.lambda.adt.hlist.Index.Z<Target>

Enclosing class:

Index<Target, TargetList extends HList.HCons<?,?>>

private static final class Index.Z<Target>
extends Index<Target, HList.HCons<Target,?>>

Field Summary

Fields

Modifier and Type	Field	Description
private static final Index.Z<?>	INSTANCE

Constructor Summary

Constructors

Modifier	Constructor	Description
private	Z()

Method Summary

Modifier and Type	Method	Description
Target	get(HList.HCons<Target,?> hList)	Retrieve the value at this index in hList.
static <Target> Index.Z<Target>	instance()
<L extends HList.HCons<Target,?>> L	set(Target newElement, L hList)	Set a new value of the same type at this index in an HList.

Methods inherited from class Index

after, index

Methods inherited from class Object

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

Field Details

INSTANCE

private static final Index.Z<?> INSTANCE

Constructor Details

Z

private Z()

Method Details

get

public Target get(HList.HCons<Target,?> hList)

Description copied from class: Index

Retrieve the value at this index in hList.

Specified by:

get in class Index<Target, HList.HCons<Target,?>>

Parameters:

hList - the hList

Returns:

the value at this index

set

public <L extends HList.HCons<Target,?>> L set(Target newElement,
 L hList)

Description copied from class: Index

Set a new value of the same type at this index in an HList.

Specified by:

set in class Index<Target, HList.HCons<Target,?>>

Type Parameters:

L - the inferred tail type of the HList

Parameters:

newElement - the new value

hList - the HList

Returns:

the updated HList

instance

public static <Target> Index.Z<Target> instance()