CompositePackResources.java

net.minecraft.server.packs.CompositePackResources

信息

• 全限定名：net.minecraft.server.packs.CompositePackResources
• 类型：public class
• 包：net.minecraft.server.packs
• 源码路径：src/main/java/net/minecraft/server/packs/CompositePackResources.java
• 起始行号：L17
• 实现：PackResources
• 职责：

  TODO

字段/常量

• primaryPackResources

  • 类型: PackResources
  • 修饰符: private final
  • 源码定位: L18
  • 说明:

    TODO

• packResourcesStack

  • 类型: List<PackResources>
  • 修饰符: private final
  • 源码定位: L19
  • 说明:

    TODO

内部类/嵌套类型

• 无

构造器

public CompositePackResources(PackResources primaryPackResources, List<PackResources> overlayPackResources) @ L21

• 构造器名：CompositePackResources
• 源码定位：L21
• 修饰符：public

参数:

• primaryPackResources: PackResources
• overlayPackResources: List

说明:

TODO

方法

下面的方法块按源码顺序生成。

public IoSupplier<InputStream> getRootResource(String... path) @ L29

• 方法名：getRootResource
• 源码定位：L29
• 返回类型：IoSupplier
• 修饰符：public

参数:

• path: String…

说明:

TODO

public IoSupplier<InputStream> getResource(PackType type, Identifier location) @ L34

• 方法名：getResource
• 源码定位：L34
• 返回类型：IoSupplier
• 修饰符：public

参数:

• type: PackType
• location: Identifier

说明:

TODO

public void listResources(PackType type, String namespace, String directory, PackResources.ResourceOutput output) @ L46

• 方法名：listResources
• 源码定位：L46
• 返回类型：void
• 修饰符：public

参数:

• type: PackType
• namespace: String
• directory: String
• output: PackResources.ResourceOutput

说明:

TODO

public Set<String> getNamespaces(PackType type) @ L57

• 方法名：getNamespaces
• 源码定位：L57
• 返回类型：Set
• 修饰符：public

参数:

• type: PackType

说明:

TODO

public <T> T getMetadataSection(MetadataSectionType<T> metadataSerializer) @ L68

• 方法名：getMetadataSection
• 源码定位：L68
• 返回类型： T
• 修饰符：public

参数:

• metadataSerializer: MetadataSectionType

说明:

TODO

public PackLocationInfo location() @ L73

• 方法名：location
• 源码定位：L73
• 返回类型：PackLocationInfo
• 修饰符：public

参数:

• 无

说明:

TODO

public void close() @ L78

• 方法名：close
• 源码定位：L78
• 返回类型：void
• 修饰符：public

参数:

• 无

说明:

TODO

代码

public class CompositePackResources implements PackResources {
    private final PackResources primaryPackResources;
    private final List<PackResources> packResourcesStack;
 
    public CompositePackResources(PackResources primaryPackResources, List<PackResources> overlayPackResources) {
        this.primaryPackResources = primaryPackResources;
        List<PackResources> stack = new ArrayList<>(overlayPackResources.size() + 1);
        stack.addAll(Lists.reverse(overlayPackResources));
        stack.add(primaryPackResources);
        this.packResourcesStack = List.copyOf(stack);
    }
 
    @Override
    public @Nullable IoSupplier<InputStream> getRootResource(String... path) {
        return this.primaryPackResources.getRootResource(path);
    }
 
    @Override
    public @Nullable IoSupplier<InputStream> getResource(PackType type, Identifier location) {
        for (PackResources packResources : this.packResourcesStack) {
            IoSupplier<InputStream> resource = packResources.getResource(type, location);
            if (resource != null) {
                return resource;
            }
        }
 
        return null;
    }
 
    @Override
    public void listResources(PackType type, String namespace, String directory, PackResources.ResourceOutput output) {
        Map<Identifier, IoSupplier<InputStream>> result = new HashMap<>();
 
        for (PackResources packResources : this.packResourcesStack) {
            packResources.listResources(type, namespace, directory, result::putIfAbsent);
        }
 
        result.forEach(output);
    }
 
    @Override
    public Set<String> getNamespaces(PackType type) {
        Set<String> result = new HashSet<>();
 
        for (PackResources overlayPackResource : this.packResourcesStack) {
            result.addAll(overlayPackResource.getNamespaces(type));
        }
 
        return result;
    }
 
    @Override
    public <T> @Nullable T getMetadataSection(MetadataSectionType<T> metadataSerializer) throws IOException {
        return this.primaryPackResources.getMetadataSection(metadataSerializer);
    }
 
    @Override
    public PackLocationInfo location() {
        return this.primaryPackResources.location();
    }
 
    @Override
    public void close() {
        this.packResourcesStack.forEach(PackResources::close);
    }
}

引用的其他类

• Identifier

  • 引用位置: 参数

• PackLocationInfo

  • 引用位置: 返回值

• PackResources

  • 引用位置: 参数/字段/实现

• PackType

  • 引用位置: 参数

• MetadataSectionType

  • 引用位置: 参数

• IoSupplier

  • 引用位置: 返回值