Enum ContentBlock 

pub enum ContentBlock {
    Text {
        text: String,
    },
    Reasoning {
        text: String,
        signature: Option<String>,
    },
    Image {
        source: ImageSource,
    },
    Audio {
        source: MediaSource,
    },
    Video {
        source: MediaSource,
    },
    File {
        source: FileSource,
    },
    ToolCall(ToolCall),
    ToolResult(ToolResult),
    Refusal {
        text: String,
    },
    Unknown {
        provider: FormatId,
        raw: Value,
    },
}

Normalized content block variants carried by messages and tool results.

Variants

Text

Plain text content.

Fields

text: String

Text value.

Reasoning

Model reasoning or thinking content.

Fields

text: String

Reasoning text.

signature: Option<String>

Provider signature used to validate or continue the reasoning block.

Image

Image content.

Fields

source: ImageSource

Image location or inline payload.

Audio

Audio content.

Fields

source: MediaSource

Audio location or inline payload.

Video

Video content.

Fields

source: MediaSource

Video location or inline payload.

File

File content.

Fields

source: FileSource

File identifier or inline payload.

ToolCall(ToolCall)

Tool invocation requested by the assistant.

ToolResult(ToolResult)

Result of an earlier tool invocation.

Refusal

Provider refusal content.

Fields

text: String

Human-readable refusal text.

Unknown

Provider block that has no normalized representation.

Fields

provider: FormatId

Wire format that supplied the block.

raw: Value

Exact provider block.

Trait Implementations

impl Clone for ContentBlock

fn clone(&self) -> ContentBlock

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ContentBlock

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ContentBlock

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for ContentBlock

fn eq(&self, other: &ContentBlock) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for ContentBlock

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for ContentBlock