dart:developer
 ServiceProtocolInfo class 
  Service protocol is the protocol that a client like the Observatory could use to access the services provided by the Dart VM for debugging and inspecting Dart programs. This class encapsulates the version number and Uri for accessing this service.
   Constructors
  -  ServiceProtocolInfo(Uri serverUri) 
   
   Properties
  -  majorVersion → int 
final
  -  The major version of the protocol. If the running Dart environment does not support the service protocol, this is 0.  
  -  minorVersion → int 
final
  -  The minor version of the protocol. If the running Dart environment does not support the service protocol, this is 0.  
  -  serverUri → Uri 
final
  -  The Uri to access the service. If the web server is not running, this will be null.  
  -  hashCode → int 
read-only, inherited
  -  The hash code for this object. [...]  
  -  runtimeType → Type 
read-only, inherited
  -  A representation of the runtime type of the object.  
  
   Methods
  -  toString() → String  
override
  -  Returns a string representation of this object.  
  -  noSuchMethod(Invocation invocation) → dynamic  
inherited
  -  Invoked when a non-existent method or property is accessed. [...]  
  
   Operators
  -  operator ==(dynamic other) → bool  
inherited
  -  The equality operator. [...]