EMSearchDirection enum

消息检索方向类型枚举。

Inheritance

Constructors

EMSearchDirection()
const

Values

Up → const EMSearchDirection

按消息中的时间戳的倒序搜索。

Down → const EMSearchDirection

按消息中的时间戳的顺序搜索。

Properties

hashCode → int
The hash code for this object.
read-onlyinherited
index → int
A numeric identifier for the enumerated value.
read-onlyinherited
runtimeType → Type
A representation of the runtime type of the object.
read-onlyinherited

Methods

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

Operators

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

Constants

values → const List<EMSearchDirection>
A constant List of the values in this enum, in order of their declaration.
[Up, Down]