CompilableString.java

net.minecraft.util.CompilableString

信息

• 全限定名：net.minecraft.util.CompilableString
• 类型：public class
• 包：net.minecraft.util
• 源码路径：src/main/java/net/minecraft/util/CompilableString.java
• 起始行号：L12
• 职责：

  TODO

字段/常量

• source

  • 类型: String
  • 修饰符: private final
  • 源码定位: L13
  • 说明:

    TODO

• compiled

  • 类型: T
  • 修饰符: private final
  • 源码定位: L14
  • 说明:

    TODO

内部类/嵌套类型

• net.minecraft.util.CompilableString.CommandParserHelper
  • 类型: class
  • 修饰符: public abstract static
  • 源码定位: L48
  • 说明:

    TODO

构造器

private CompilableString(String source, T compiled) @ L16

• 构造器名：CompilableString
• 源码定位：L16
• 修饰符：private

参数:

• source: String
• compiled: T

说明:

TODO

方法

下面的方法块按源码顺序生成。

public static <T> Codec<CompilableString<T>> codec(Function<String,DataResult<T>> compiler) @ L21

• 方法名：codec
• 源码定位：L21
• 返回类型： Codec<CompilableString>
• 修饰符：public static

参数:

• compiler: Function<String,DataResult>

说明:

TODO

public String source() @ L25

• 方法名：source
• 源码定位：L25
• 返回类型：String
• 修饰符：public

参数:

• 无

说明:

TODO

public T compiled() @ L29

• 方法名：compiled
• 源码定位：L29
• 返回类型：T
• 修饰符：public

参数:

• 无

说明:

TODO

public boolean equals(Object o) @ L33

• 方法名：equals
• 源码定位：L33
• 返回类型：boolean
• 修饰符：public

参数:

• o: Object

说明:

TODO

public int hashCode() @ L38

• 方法名：hashCode
• 源码定位：L38
• 返回类型：int
• 修饰符：public

参数:

• 无

说明:

TODO

public String toString() @ L43

• 方法名：toString
• 源码定位：L43
• 返回类型：String
• 修饰符：public

参数:

• 无

说明:

TODO

代码

public class CompilableString<T> {
    private final String source;
    private final T compiled;
 
    private CompilableString(String source, T compiled) {
        this.source = source;
        this.compiled = compiled;
    }
 
    public static <T> Codec<CompilableString<T>> codec(Function<String, DataResult<T>> compiler) {
        return Codec.STRING.comapFlatMap(s -> compiler.apply(s).map(compiled -> new CompilableString<>(s, (T)compiled)), CompilableString::source);
    }
 
    public String source() {
        return this.source;
    }
 
    public T compiled() {
        return this.compiled;
    }
 
    @Override
    public boolean equals(Object o) {
        return o instanceof CompilableString<?> that && Objects.equals(this.source, that.source);
    }
 
    @Override
    public int hashCode() {
        return this.source.hashCode();
    }
 
    @Override
    public String toString() {
        return this.source;
    }
 
    public abstract static class CommandParserHelper<T> implements Function<String, DataResult<T>> {
        private static final DynamicCommandExceptionType TRAILING_DATA = new DynamicCommandExceptionType(
            commandAndRemainder -> Component.translatableEscape("command.trailing_data", commandAndRemainder)
        );
 
        public final DataResult<T> apply(String contents) {
            StringReader reader = new StringReader(contents);
 
            try {
                T result = this.parse(reader);
                if (reader.canRead()) {
                    String parsed = reader.getString().substring(0, reader.getCursor());
                    String leftovers = reader.getString().substring(reader.getCursor());
                    throw TRAILING_DATA.create(parsed + "[" + leftovers + "]");
                } else {
                    return DataResult.success(result);
                }
            } catch (CommandSyntaxException var6) {
                return DataResult.error(() -> this.errorMessage(contents, var6));
            }
        }
 
        protected abstract T parse(StringReader reader) throws CommandSyntaxException;
 
        protected abstract String errorMessage(String original, CommandSyntaxException exception);
    }
}

引用的其他类

• Component
  • 引用位置: 方法调用
  • 关联成员: Component.translatableEscape()