RandomUtils class
随机工具类
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
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
Static Methods
-
randInt(
int end, {int start = 0}) → int - 在开始和结束之间生成一个随机数
-
randomElement<
T> (List< T> items) → T? - 从列表中返回一个随机元素。
-
randomStr(
{int length = 32, String? prefix}) → String - 指定字符中生成指定长度的随机字符串 prefix前缀
-
randomStrIncludeSpcial(
{int? length}) → String - 生成指定长度或随机长度的随机字符串 将包含特殊字符
-
randomStrMd5(
) → String - 获取随机字符串,使用加密库