Package app.babylon.table.grouping

Interface GroupKey

All Superinterfaces:

Comparable<GroupKey>

All Known Implementing Classes:

GroupKey.ElementsGroupKey

public interface GroupKey
extends Comparable<GroupKey>

Represents a composite grouping key made up of one or more ordered key components.

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static final class	GroupKey.ElementsGroupKey

Method Summary

Modifier and Type	Method	Description
default int	compareTo(GroupKey o)
Object	getComponent(int i)
default Object	getFirst()
default Object	getLast()
default Object	getSecond()
static GroupKey	of(Object... elements)
int	size()

Method Details

of

static GroupKey of(Object... elements)

getComponent

Object getComponent(int i)

size

int size()

getFirst

default Object getFirst()

getSecond

default Object getSecond()

getLast

default Object getLast()

compareTo

default int compareTo(GroupKey o)

Specified by:

compareTo in interface Comparable<GroupKey>