src/game/java/net/minecraft/sounds/Music.java

package net.minecraft.sounds;

import com.mojang.serialization.Codec;
import com.mojang.serialization.codecs.RecordCodecBuilder;
import com.mojang.serialization.codecs.RecordCodecBuilder.Instance;
import net.minecraft.core.Holder;

public class Music {
    public static final Codec<Music> CODEC = RecordCodecBuilder.create(
        p_11635_ -> p_11635_.group(
                    SoundEvent.CODEC.fieldOf("sound").forGetter(p_144041_ -> p_144041_.event),
                    Codec.INT.fieldOf("min_delay").forGetter(p_144039_ -> p_144039_.minDelay),
                    Codec.INT.fieldOf("max_delay").forGetter(p_144037_ -> p_144037_.maxDelay),
                    Codec.BOOL.fieldOf("replace_current_music").forGetter(p_144035_ -> p_144035_.replaceCurrentMusic)
                )
                .apply(p_11635_, Music::new)
    );
    private final Holder<SoundEvent> event;
    private final int minDelay;
    private final int maxDelay;
    private final boolean replaceCurrentMusic;

    public Music(Holder<SoundEvent> p_263426_, int p_263377_, int p_263383_, boolean p_263387_) {
        this.event = p_263426_;
        this.minDelay = p_263377_;
        this.maxDelay = p_263383_;
        this.replaceCurrentMusic = p_263387_;
    }

    public Holder<SoundEvent> getEvent() {
        return this.event;
    }

    public int getMinDelay() {
        return this.minDelay;
    }

    public int getMaxDelay() {
        return this.maxDelay;
    }

    public boolean replaceCurrentMusic() {
        return this.replaceCurrentMusic;
    }
}