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Android Firestore在上传后获取文档ID_Android_Firebase_Google Cloud Firestore - Fatal编程技术网

Android Firestore在上传后获取文档ID

Android Firestore在上传后获取文档ID,android,firebase,google-cloud-firestore,Android,Firebase,Google Cloud Firestore,我正在尝试找出如何在发布到firestore后获取文档ID。我似乎在网上找不到一个答案,让我相信你不能 不过我觉得它很有趣,因为在onComplete中它有一个DocumentReference,但调试时它不包含DocumentReference public void onComplete(@NonNull Task<DocumentReference> task) { public void onComplete(@NonNull任务){ 尝试使用task.getResult(

我正在尝试找出如何在发布到firestore后获取文档ID。我似乎在网上找不到一个答案,让我相信你不能

不过我觉得它很有趣,因为在onComplete中它有一个DocumentReference,但调试时它不包含DocumentReference

public void onComplete(@NonNull Task<DocumentReference> task) {
public void onComplete(@NonNull任务){

尝试使用
task.getResult().getId()
创建文档后,这将返回新创建文档的id