NEFileAttachment class

source form FileAttachment

Implementers

• NEImageAttachment

Constructors

NEFileAttachment({int? size, String? md5, required String url, required String displayName, String? extension, int? expire})

Properties

displayName ↔ String

文件显示名

getter/setter pair

expire ↔ int?

过期时间（仅对文件类型有效）

getter/setter pair

extension ↔ String?

文件后缀名

getter/setter pair

hashCode → int

The hash code for this object.

no setter, inherited

md5 ↔ String?

文件内容md5

getter/setter pair

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

size ↔ int?

文件大小

getter/setter pair

url ↔ String

文件下载地址

getter/setter pair

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

override

Operators

operator ==(Object other) → bool

The equality operator.

inherited