Package akka.javasdk.agent

Interface MessageContent

All Known Subinterfaces:

MessageContent.LoadableMessageContent

All Known Implementing Classes:

MessageContent.ImageUrlMessageContent, MessageContent.PdfUrlMessageContent, MessageContent.TextMessageContent

public sealed interface MessageContent
permits MessageContent.LoadableMessageContent, MessageContent.TextMessageContent

Represents a piece of content within a multimodal message to an AI model.

Message content can be text, images, or PDFs, allowing agents to send multimodal inputs.

See Also:

• UserMessage

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static final record	MessageContent.ImageMessageContent	Factory methods for creating image message content.
static final record	MessageContent.ImageUrlMessageContent	Image content within a user message, referenced by URL.
static interface	MessageContent.LoadableMessageContent
static final record	MessageContent.PdfMessageContent	Factory methods for creating PDF message content.
static final record	MessageContent.PdfUrlMessageContent	PDF content within a user message, referenced by URL.
static final record	MessageContent.TextMessageContent	Text content within a user message.