SkipFields.java

net.minecraft.nbt.visitors.SkipFields

信息

  • 全限定名:net.minecraft.nbt.visitors.SkipFields
  • 类型:public class
  • 包:net.minecraft.nbt.visitors
  • 源码路径:src/main/java/net/minecraft/nbt/visitors/SkipFields.java
  • 起始行号:L9
  • 继承:CollectToTag
  • 职责:

    TODO

字段/常量

  • stack
    • 类型: Deque<FieldTree>
    • 修饰符: private final
    • 源码定位: L10
    • 说明:

      TODO

内部类/嵌套类型

构造器

public SkipFields(FieldSelector... wantedFields) @ L12

  • 构造器名:SkipFields
  • 源码定位:L12
  • 修饰符:public

参数:

  • wantedFields: FieldSelector…

说明:

TODO

方法

下面的方法块按源码顺序生成。

public StreamTagVisitor.EntryResult visitEntry(TagType<?> type, String id) @ L22

  • 方法名:visitEntry
  • 源码定位:L22
  • 返回类型:StreamTagVisitor.EntryResult
  • 修饰符:public

参数:

  • type: TagType<?>
  • id: String

说明:

TODO

public StreamTagVisitor.ValueResult visitContainerEnd() @ L39

  • 方法名:visitContainerEnd
  • 源码定位:L39
  • 返回类型:StreamTagVisitor.ValueResult
  • 修饰符:public

参数:

说明:

TODO

代码

public class SkipFields extends CollectToTag {
    private final Deque<FieldTree> stack = new ArrayDeque<>();
 
    public SkipFields(FieldSelector... wantedFields) {
        FieldTree rootFrame = FieldTree.createRoot();
 
        for (FieldSelector wantedField : wantedFields) {
            rootFrame.addEntry(wantedField);
        }
 
        this.stack.push(rootFrame);
    }
 
    @Override
    public StreamTagVisitor.EntryResult visitEntry(TagType<?> type, String id) {
        FieldTree currentFrame = this.stack.element();
        if (currentFrame.isSelected(type, id)) {
            return StreamTagVisitor.EntryResult.SKIP;
        } else {
            if (type == CompoundTag.TYPE) {
                FieldTree newFrame = currentFrame.fieldsToRecurse().get(id);
                if (newFrame != null) {
                    this.stack.push(newFrame);
                }
            }
 
            return super.visitEntry(type, id);
        }
    }
 
    @Override
    public StreamTagVisitor.ValueResult visitContainerEnd() {
        if (this.depth() == this.stack.element().depth()) {
            this.stack.pop();
        }
 
        return super.visitContainerEnd();
    }
}

引用的其他类