Struct Envelope

Envelope class, represents a message and the sender of the message.

Inherited Members
Namespace: Akka.Actor
Assembly: Akka.dll
Syntax
public readonly struct Envelope

Constructors

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Envelope(Object, IActorRef)

Initializes a new instance of the Envelope struct.

Declaration
public Envelope(object message, IActorRef sender)
Parameters
Type Name Description
Object message

The message being sent.
IActorRef sender

The actor who sent the message.
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Envelope(Object, IActorRef, ActorSystem)

Initializes a new instance of the Envelope struct.

Declaration
public Envelope(object message, IActorRef sender, ActorSystem system)
Parameters
Type Name Description
Object message

The message being sent.
IActorRef sender

The actor who sent the message.
ActorSystem system

The current actor system.
Exceptions
Type Condition
ArgumentNullException

This exception is thrown if the given message is undefined.

Properties

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Message

Gets or sets the message.

Declaration
public readonly object Message { get; }
Property Value
Type Description
Object

The message.
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Sender

Gets or sets the sender.

Declaration
public readonly IActorRef Sender { get; }
Property Value
Type Description
IActorRef

The sender.

Methods

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ToString()

Converts the Envelope to a string representation.

Declaration
public override readonly string ToString()
Returns
Type Description
String

A string.
Overrides

Extension Methods