Module qilletni.api

Package dev.qilletni.api

Class CollectionUtility

java.lang.Object

dev.qilletni.api.CollectionUtility

public class CollectionUtility
extends Object

A utility class for working with collections.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final record	CollectionUtility.Entry<K,V>	A record representing a key-value pair.

Constructor Summary

Constructors

Constructor	Description
CollectionUtility()

Method Summary

Modifier and Type	Method	Description
static <T> List<T>	createList(int size, T value)	Creates a list of a given size, filled with references of a given value.
static <K, V> List<CollectionUtility.Entry<K,V>>	getRecordEntries(Map<K,V> map)	Gets a list of entries from a map.

Methods inherited from class java.lang.Object

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

Constructor Details

CollectionUtility

public CollectionUtility()

Method Details

getRecordEntries

public static <K,
V>
List<CollectionUtility.Entry<K,V>> getRecordEntries(Map<K,V> map)

Gets a list of entries from a map.

Type Parameters:

K - The type of the keys in the map

V - The type of the values in the map

Parameters:

map - The map to get the entries from

Returns:

The list of entries in the map

createList

public static <T> List<T> createList(int size,
 T value)

Creates a list of a given size, filled with references of a given value.

Type Parameters:

T - The type of the value to fill the list with

Parameters:

size - The size of the list to create

value - The value to fill the list with

Returns:

The list of references to the given value