Struct SessionMessageDelta 

pub struct SessionMessageDelta {
    pub session_id: String,
    pub message_id: String,
    pub content_append: Option<String>,
    pub parts_append: Option<Vec<ContentPart>>,
    pub parts_update: Option<Vec<PartsUpdate>>,
    pub tool_state_update: Option<ToolState>,
    pub timestamp: String,
}

Incremental update applied to an existing SessionMessage by message_id.

• content_append — concatenate to content.
• parts_append / parts_update — extend or replace entries in parts.
• tool_state_update — replace tool.state wholesale; do NOT merge fields.

Fields

session_id: String

message_id: String

content_append: Option<String>

parts_append: Option<Vec<ContentPart>>

parts_update: Option<Vec<PartsUpdate>>

tool_state_update: Option<ToolState>

timestamp: String

Trait Implementations

impl Clone for SessionMessageDelta

fn clone(&self) -> SessionMessageDelta

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SessionMessageDelta

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for SessionMessageDelta

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for SessionMessageDelta

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.