EcpScanManager class

Constructors

EcpScanManager()

Properties

hashCode → int

The hash code for this object.

no setter, inherited

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

unRegister(String key) → void

取消注册

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Properties

onErrorHandle ↔ OnErrorHandle?

getter/setter pair

Static Methods

register(String key, ScanCallBack callBack) → void

将方法注册保存进_registry

scan(BuildContext context) → Future

扫码功能