Struct GroupSendOptions 

pub struct GroupSendOptions {
    pub priority: Option<MessagePriority>,
    pub reply_to_msg: Option<String>,
    pub content_type: Option<ContentType>,
    pub media_metadata: Option<MediaMetadata>,
}

Options for OfflineProtocol::send_group_message_with: priority and reply threading (as on send_group_message), plus the rich media fields.

The rich fields (content_type, media_metadata — including any cloud-media encryption_key/iv secrets) only ever travel inside the MLS-sealed __RICH_V1__ body of the group ciphertext, and only when every other group member advertised rich_versions support (one ciphertext serves the whole group, so one legacy or unknown-capability member forces the drop). Otherwise they are silently dropped — never sent cleartext — and the message degrades to what send_group_message sends.

Fields

priority: Option<MessagePriority>

Message priority (defaults to Medium).

reply_to_msg: Option<String>

ID of the message this is replying to.

content_type: Option<ContentType>

Content-type rendering hint (text, image, video, …), delivered sealed-only. Must not be ContentType::FileChunk.

media_metadata: Option<MediaMetadata>

Rich media metadata (cloud attachments — including the encryption_key/iv secrets), delivered sealed-only.

Trait Implementations

impl Clone for GroupSendOptions

fn clone(&self) -> GroupSendOptions

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for GroupSendOptions

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for GroupSendOptions

fn default() -> GroupSendOptions

Returns the “default value” for a type.