程序包 net.minecraft.util

接口 TypeFilter<B,T extends B>

类型参数:

B - the base type that's the input to the filter

T - the desired type of this filter

所有已知实现类:

EntityType

public interface TypeFilter<B,T extends B>

A filter that determines if an object of some supertype B can be treated as an object of some subtype T.

Mappings:

Namespace	Name
official	cni
intermediary	net/minecraft/class_5575
named	net/minecraft/util/TypeFilter

方法概要

修饰符和类型	方法	说明
T	downcast(B obj)	Checks if the argument can be converted to the type T and returns the argument, or null otherwise.
Class<? extends B>	getBaseClass()
static <B,T extends B> TypeFilter<B,T>	instanceOf(Class<T> cls)	Creates a filter whose filtering condition is whether the object is an instance of the given class.

方法详细资料

instanceOf

static <B,T extends B> TypeFilter<B,T> instanceOf(Class<T> cls)

Creates a filter whose filtering condition is whether the object is an instance of the given class.

Mappings:

Namespace	Name	Mixin selector
official	a	Lcni;a(Ljava/lang/Class;)Lcni;
intermediary	method_31795	Lnet/minecraft/class_5575;method_31795(Ljava/lang/Class;)Lnet/minecraft/class_5575;
named	instanceOf	Lnet/minecraft/util/TypeFilter;instanceOf(Ljava/lang/Class;)Lnet/minecraft/util/TypeFilter;

downcast

@Nullable
T downcast(B obj)

Checks if the argument can be converted to the type T and returns the argument, or null otherwise.

Mappings:

Namespace	Name	Mixin selector
official	a	Lcni;a(Ljava/lang/Object;)Ljava/lang/Object;
intermediary	method_31796	Lnet/minecraft/class_5575;method_31796(Ljava/lang/Object;)Ljava/lang/Object;
named	downcast	Lnet/minecraft/util/TypeFilter;downcast(Ljava/lang/Object;)Ljava/lang/Object;

getBaseClass

Class<? extends B> getBaseClass()

Mappings:

Namespace	Name	Mixin selector
official	a	Lcni;a()Ljava/lang/Class;
intermediary	method_31794	Lnet/minecraft/class_5575;method_31794()Ljava/lang/Class;
named	getBaseClass	Lnet/minecraft/util/TypeFilter;getBaseClass()Ljava/lang/Class;