1. Dart
  2. dart:isolate
  3. SendPort abstract class

SendPort class

Sends messages to its ReceivePorts.

SendPorts are created from ReceivePorts. Any message sent through a SendPort is delivered to its corresponding ReceivePort. There might be many SendPorts for the same ReceivePort.

SendPorts can be transmitted to other isolates, and they preserve equality when sent.

Implemented types

Constructors

SendPort()

Properties

hashCode → int
Returns an immutable hash code for this send port that is consistent with the == operator.
read-only, override
runtimeType → Type
A representation of the runtime type of the object.
read-only, inherited

Methods

send(dynamic message) → void
Sends an asynchronous message through this send port, to its corresponding ReceivePort. [...]
noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed. [...]
inherited
toString() → String
Returns a string representation of this object.
inherited

Operators

operator ==(dynamic other) → bool
Tests whether other is a SendPort pointing to the same ReceivePort as this one.
override