# Package io.flutter.embedding.engine.dart

package io.flutter.embedding.engine.dart

- Related Packages
  Package
  Description
  io.flutter.embedding.engine
  io.flutter.embedding.engine.loader
  io.flutter.embedding.engine.mutatorsstack
  io.flutter.embedding.engine.plugins
  io.flutter.embedding.engine.renderer
  io.flutter.embedding.engine.systemchannels
- Class
  Description
  DartExecutor
  Configures, bootstraps, and starts executing Dart code.
  DartExecutor.DartCallback
  Configuration options that specify which Dart callback function is executed and where to find that callback and other assets required for Dart execution.
  DartExecutor.DartEntrypoint
  Configuration options that specify which Dart entrypoint function is executed and where to find that entrypoint and other assets required for Dart execution.
  DartExecutor.IsolateServiceIdListener
  Callback interface invoked when the isolate identifier becomes available.
  PlatformMessageHandler
  Handler that receives messages from Dart code.
  PlatformTaskQueue
  A BinaryMessenger.TaskQueue that posts to the platform thread (aka main thread).