dart:isolate

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

• Capability

Available Extensions

• NativePort

Constructors

SendPort()

Properties

hashCode → int

read-only, override

A hash code for this send port that is consistent with the == operator.

runtimeType → Type

read-only, inherited

A representation of the runtime type of the object.

Methods

noSuchMethod(Invocation invocation) → dynamic

inherited

Invoked when a non-existent method or property is accessed. [...]

send(Object? message) → void

Sends an asynchronous message through this send port, to its corresponding ReceivePort. [...]

toString() → String

inherited

A string representation of this object. [...]

Operators

operator ==(Object other) → bool

override

Tests whether other is a SendPort pointing to the same ReceivePort as this one.