Trace class
开启鹰眼服务请求类
Constructors
- Trace({@required int serviceId, @required String entityName, String dbEntityName})
 - Trace.fromMap(Map map)
 
Properties
- dbEntityName ↔ String
 - 
          该dbEntityName只用于数据库升级(Android 独有) 
                  read / write
 - entityName ↔ String
 - 
          用户自定义的entity标识,同一serviceId下该字段不允许重复,是entity的唯一标识 (必传) 
                  read / write
 - hashCode → int
 - 
          The hash code for this object. [...]
                  read-only, inherited
 - runtimeType → Type
 - 
          A representation of the runtime type of the object. 
                  read-only, inherited
 - serviceId ↔ int
 - 
          轨迹服务ID(android必传,iOS可不传,在configServerInfo中传入即可) 
                  read / write
 
Methods
- 
          noSuchMethod(
Invocation invocation) → dynamic  - 
          Invoked when a non-existent method or property is accessed. [...]
                  inherited
 - 
          toMap(
) → Map  - 
          toString(
) → String  - 
          Returns a string representation of this object. 
                  inherited
 
Operators
- 
          operator ==(
Object other) → bool  - 
          The equality operator. [...]
                  inherited