JavaShuo
栏目
标签
cannot convert (type interface {}) to type int: need type assertion
时间 2020-09-14
标签
convert
type
interface
int
assertion
繁體版
原文
原文链接
问题: 在使用interface表示任何类型时,若是要将interface转为某一类型,直接强制转换是不行的,例如:golang var t interface{} = "abc".net s := string(t) 1 2 3 4 cannot convert t(type interface {}) to type string: need type ass
>>阅读原文<<
相关文章
1.
cannot convert t (type interface {}) to type string: need type assertion
2.
Go的cannot convert t(type interface {}) to type string: need type assertion 使用fmt.Sprintf转换
3.
Go语言中cannot convert adminname (type interface {}) to type *: need type assertion的解决办法
4.
cannot convert ‘a’ (type ‘int’) to type ‘int&&’
5.
(type interface {}) to type string
6.
Cannot convert value of type 'java.lang.String' to required type 'javax.sql.DataSourc...
7.
Convert from type X to type Y
8.
zabbix: cannot convert value to numeric type
9.
Failed to convert property value of type 'java.lang.String' to required type 'int' for property
10.
java.lang.IllegalStateException: Cannot convert value of type
更多相关文章...
•
ASP Type 属性
-
ASP 教程
•
ASP Type 属性
-
ASP 教程
•
C# 中 foreach 遍历的用法
•
使用阿里云OSS+CDN部署前端页面与加速静态资源
相关标签/搜索
type
type.2.3
quickupload&type
type='file'
type.3.2.2
type.2.4.c
issubclass&type&isinstance
assertion
action+delegate+event+eventhandle+func+lambda+type
convert
0
分享到微博
分享到微信
分享到QQ
每日一句
每一个你不满意的现在,都有一个你没有努力的曾经。
最新文章
1.
CVPR 2020 论文大盘点-光流篇
2.
Photoshop教程_ps中怎么载入图案?PS图案如何导入?
3.
org.pentaho.di.core.exception.KettleDatabaseException:Error occurred while trying to connect to the
4.
SonarQube Scanner execution execution Error --- Failed to upload report - 500: An error has occurred
5.
idea 导入源码包
6.
python学习 day2——基础学习
7.
3D将是页游市场新赛道?
8.
osg--交互
9.
OSG-交互
10.
Idea、spring boot 图片(pgn显示、jpg不显示)解决方案
本站公众号
欢迎关注本站公众号,获取更多信息
相关文章
1.
cannot convert t (type interface {}) to type string: need type assertion
2.
Go的cannot convert t(type interface {}) to type string: need type assertion 使用fmt.Sprintf转换
3.
Go语言中cannot convert adminname (type interface {}) to type *: need type assertion的解决办法
4.
cannot convert ‘a’ (type ‘int’) to type ‘int&&’
5.
(type interface {}) to type string
6.
Cannot convert value of type 'java.lang.String' to required type 'javax.sql.DataSourc...
7.
Convert from type X to type Y
8.
zabbix: cannot convert value to numeric type
9.
Failed to convert property value of type 'java.lang.String' to required type 'int' for property
10.
java.lang.IllegalStateException: Cannot convert value of type
>>更多相关文章<<