com.screenscraper.util.suppliers

Class ListSupplier<T>

java.lang.Object

com.screenscraper.util.suppliers.ListSupplier<T>

All Implemented Interfaces:

ResettableSupplier<T>, java.util.function.Supplier<T>

public class ListSupplier<T>
extends java.lang.Object
implements ResettableSupplier<T>

Supplier that reads from a list of values. This class is not thread safe

Version:

7.0.12a

Constructor Summary

Constructors

Constructor and Description
ListSupplier(java.lang.Iterable<T> iterable) Creates a supplier based on the current iterable values.
ListSupplier(T first, T... inputArray) Creates a supplier based on the current list.

Method Summary

Modifier and Type	Method and Description
T	get()
void	reset() Resets the state of this supplier so that the next call to get() returns as if it were the first time the method were called

Methods inherited from class java.lang.Object

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

Constructor Detail

ListSupplier

public ListSupplier(@NotNull
                    java.lang.Iterable<T> iterable)

Creates a supplier based on the current iterable values. Note the iterable is copied so further changes to the will have no impact

Parameters:

iterable - The input iterable of values (note any null values will be stripped automatically)

ListSupplier

@SafeVarargs
public ListSupplier(@Nullable
                                  T first,
                                  @NotNull
                                  T... inputArray)

Creates a supplier based on the current list. Note the list is copied so further changes to the list will have no impact

Parameters:

first - The first element

inputArray - The input array of values (note any null values will be stripped automatically)

Method Detail

reset

public void reset()

Description copied from interface: ResettableSupplier

Resets the state of this supplier so that the next call to get() returns as if it were the first time the method were called

Specified by:

reset in interface ResettableSupplier<T>

get

@Nullable
public T get()

Specified by:

get in interface java.util.function.Supplier<T>