Tuple0 (refinery-store 0.1.5-SNAPSHOT API)

java.lang.Object

tools.refinery.store.tuple.Tuple0

All Implemented Interfaces:: Comparable<Tuple>, Tuple

public final class Tuple0 extends Object implements Tuple

Singleton implementation to ensure only a single empty tuple exists.

Field Summary

Fields

Modifier and Type

Field

Description

static final Tuple0

INSTANCE
Method Summary

Modifier and Type

Method

Description

int

get(int element)

int

getSize()

Tuple

set(int element, int value)

String

toString()

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface tools.refinery.store.tuple.Tuple
compareTo

Field Details
- INSTANCE
  
  public static final Tuple0 INSTANCE
Method Details
- getSize
  
  public int getSize()
  
  Specified by:
  
  getSize in interface Tuple
- get
  
  public int get(int element)
  
  Specified by:
  
  get in interface Tuple
- set
  
  public Tuple set(int element, int value)
  
  Specified by:
  
  set in interface Tuple
- toString
  
  public String toString()
  
  Overrides:
  
  toString in class Object