Package me.hsgamer.hscore.downloader.core.object

Class InfoKey<T>

java.lang.Object

me.hsgamer.hscore.downloader.core.object.InfoKey<T>

Type Parameters:

T - the type of the final value

public abstract class InfoKey<T>
extends Object

A key to get value from the download info

Constructor Summary

Constructors

Constructor	Description
InfoKey(@NotNull String key, T defaultValue)	Create an info key

Method Summary

Modifier and Type	Method	Description
abstract T	convertType(@NotNull Object object)	Convert the type of the value from the raw value
final T	get(@NotNull DownloadInfo downloadInfo)	Get the value from the download info
final T	getDefaultValue()	Get the default value
final @NotNull String	getKey()	Get the key to the value

Methods inherited from class java.lang.Object

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

Constructor Details

InfoKey

public InfoKey(@NotNull
 @NotNull String key,
 @NotNull
 T defaultValue)

Create an info key

Parameters:

key - the key to the value

defaultValue - the default value

Method Details

getKey

@NotNull
public final @NotNull String getKey()

Get the key to the value

Returns:

the key

getDefaultValue

@NotNull
public final T getDefaultValue()

Get the default value

Returns:

the default value

convertType

@Nullable
public abstract T convertType(@NotNull
 @NotNull Object object)

Convert the type of the value from the raw value

Parameters:

object - the raw value

Returns:

the converted value

get

@NotNull
public final T get(@NotNull
 @NotNull DownloadInfo downloadInfo)

Get the value from the download info

Parameters:

downloadInfo - the download info

Returns:

the value