迁移到新的 kotlinparcelize

有人能解释一下如何迁移到newkotlin-parcelize吗？

我试过:

1. 在应用程序内部版本中将apply plugin: 'kotlin-android-extensions'替换为apply plugin: 'kotlin-parcelize'.格拉德尔
2. 用import kotlinx.parcelize.Parcelize代替import kotlinx.android.parcel.Parcelize

后者通向

Class 'ParcelZonedDateTime' is not abstract and does not implement abstract member public abstract fun describeContents(): Int defined in android.os.Parcelable

on e.g. this code:

import androidx.annotation.Keep
import kotlinx.parcelize.Parcelize
import org.threeten.bp.ZonedDateTime

@Keep
@Parcelize
data class ParcelZonedDateTime(var value: ZonedDateTime?) :Parcelable {
    override fun toString(): String {
        return value.toString()
    }
}

So, how to migrate to the new kotlin-parcelize?

Update:

根据 comments :是的，我在Kotlin 1.4.20上(比1.4.20-M2更新).凯泽说得对，IDE(is not abstract and does not implement abstract member public abstract fun describeContents())中的错误可以而且必须被忽略.但我在使用泛型时遇到了一个问题:

import android.os.Parcelable
import kotlinx.parcelize.Parcelize

sealed class MyDialogEvent {
    @Parcelize
    data class Confirmed<T: Parcelable>(val identity: String, val data: T) : Parcelable
}

生成的代码是

@kotlin.Metadata(mv = {1, 4, 1}, bv = {1, 0, 3}, k = 3)
public static final class Creator implements android.os.Parcelable.Creator<com.example.stackoverflow.MyDialogEvent.Confirmed> {
    
    public Creator() {
        super();
    }
    
    @org.jetbrains.annotations.NotNull()
    @java.lang.Override()
    public final com.example.stackoverflow.MyDialogEvent.Confirmed<T>[] newArray(int size) {
        return null;
    }
    
    @org.jetbrains.annotations.NotNull()
    @java.lang.Override()
    public final com.example.stackoverflow.MyDialogEvent.Confirmed<T> createFromParcel(@org.jetbrains.annotations.NotNull()
    android.os.Parcel in) {
        return null;
    }
}

and during compilation I get this error for it (line numbers won't match the sample code, but you can easily identify the matching lines by comparing the method names):

MyDialogEvent.java:167: error: non-static type variable T cannot be referenced from a static context
            public final com.example.stackoverflow.MyDialogEvent.Confirmed<T>[] newArray(int size) {
                                                                                       
MyDialogEvent.java:173: error: non-static type variable T cannot be referenced from a static context
            public final com.example.stackoverflow.MyDialogEvent.Confirmed<T> createFromParcel(@org.jetbrains.annotations.NotNull()