NIMFileAttachment class

文件消息附件

Inheritance
Implementers
Annotations
  • @JsonSerializable()

Constructors

NIMFileAttachment({String? path, required int? size, String? md5, String? url, String? base64, String? displayName, String? extension, int? expire, NIMNosScene nosScene = NIMNosScenes.defaultIm, bool forceUpload = false})
NIMFileAttachment.fromMap(Map<String, dynamic> map)
factory

Properties

base64 → String?
web 发送专用
final
displayName → String?
文件显示名
final
expire → int?
过期时间
final
extension → String?
文件后缀名
final
forceUpload ↔ bool
如果服务器存在相同的附件文件，是否强制重新上传 ， 默认false
getter/setter pair
hashCode → int
The hash code for this object.
no setterinherited
md5 → String?
文件内容的MD5
final
nosScene → NIMNosScene
上传文件时用的对token对应的场景，默认 NIMNosScenes.defaultIm
final
path → String?
文件路径
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
size → int?
文件大小
final
url → String?
文件下载地址
final

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toMap() → Map<String, dynamic>
override
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited