TypedKey<T> class

以泛型类型和 key 参数作为索引

Constructors

TypedKey.new([Object? key])

Properties

hashCode → int

The hash code for this object.

late, final

key → Object?

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

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.

override

Static Methods

genKey<T extends Object>({Object? key}) → Object

产生一个泛型类型的key 如果不指定参数key 则直接以参数的 Type作为key