Package ch.njol.skript.util

Class Getter<R,A>

java.lang.Object

ch.njol.skript.util.Getter<R,A>

Type Parameters:

R - the returned value type

A - the type which holds the value

All Implemented Interfaces:

Converter<A,R>

Direct Known Subclasses:

SerializableGetter

public abstract class Getter<R,A>
extends Object
implements Converter<A,R>

Used to get a specific value from instances of some type.

Nested Class Summary

Nested classes/interfaces inherited from interface ch.njol.skript.classes.Converter

Converter.ConverterInfo<F,T>, Converter.ConverterUtils

Field Summary

Fields inherited from interface ch.njol.skript.classes.Converter

NO_CHAINING, NO_COMMAND_ARGUMENTS, NO_LEFT_CHAINING, NO_RIGHT_CHAINING

Constructor Summary

Constructors

Constructor	Description
Getter()

Method Summary

Modifier and Type	Method	Description
final @Nullable R	convert(A a)	Convenience method to make getter implement converter
abstract @Nullable R	get(A arg)	Gets a value from the given object.

Methods inherited from class java.lang.Object

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

Constructor Details

Getter

public Getter()

Method Details

get

public abstract @Nullable R get(A arg)

Gets a value from the given object.

Parameters:

arg - the object to get the value from

Returns:

the value

convert

public final @Nullable R convert(A a)

Convenience method to make getter implement converter

Specified by:

convert in interface Converter<R,A>

Parameters:

a - The object to convert.

Returns:

the converted object