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LanguageModelContent

Enum LanguageModelContent 

Source
pub enum LanguageModelContent {
    Text {
        text: String,
        provider_metadata: Option<ProviderMetadata>,
    },
    Reasoning {
        text: String,
        provider_metadata: Option<ProviderMetadata>,
    },
    File {
        data: Vec<u8>,
        media_type: String,
        provider_metadata: Option<ProviderMetadata>,
    },
    ToolApprovalRequest {
        approval_id: String,
        tool_call_id: String,
        provider_metadata: Option<ProviderMetadata>,
    },
    UrlSource {
        id: String,
        url: String,
        title: Option<String>,
        provider_metadata: Option<ProviderMetadata>,
    },
    DocumentSource {
        id: String,
        media_type: String,
        title: String,
        filename: Option<String>,
        provider_metadata: Option<ProviderMetadata>,
    },
    ToolCall {
        tool_call_id: String,
        tool_name: String,
        tool_input: String,
        provider_executed: Option<bool>,
        dynamic: Option<bool>,
        provider_metadata: Option<ProviderMetadata>,
    },
    ToolResult {
        tool_call_id: String,
        tool_name: String,
        result: JsonValue,
        is_error: Option<bool>,
        preliminary: Option<bool>,
        dynamic: Option<bool>,
        provider_metadata: Option<ProviderMetadata>,
    },
}
Expand description

The content generated by a language model.

Variants§

§

Text

type: “text”

Fields

§text: String

The text content

§provider_metadata: Option<ProviderMetadata>

Provider-specific metadata

§

Reasoning

type: “reasoning”

Fields

§text: String

The reasoning content as text

§provider_metadata: Option<ProviderMetadata>

Provider-specific metadata

§

File

type: “file”

Fields

§data: Vec<u8>

The file data as bytes

§media_type: String

The IANA media type

§provider_metadata: Option<ProviderMetadata>

Provider-specific metadata

§

ToolApprovalRequest

type: “tool-approval-request”

Fields

§approval_id: String

The approval ID

§tool_call_id: String

The tool call ID

§provider_metadata: Option<ProviderMetadata>

Provider-specific metadata

§

UrlSource

type: “url-source”

Fields

§id: String

The URL source ID

§url: String

The URL

§title: Option<String>

The title of the URL content, if available

§provider_metadata: Option<ProviderMetadata>

Provider-specific metadata

§

DocumentSource

type: “document-source”

Fields

§id: String

The document source ID

§media_type: String

The IANA media type

§title: String

The title of the document

§filename: Option<String>

The filename of the document, if available

§provider_metadata: Option<ProviderMetadata>

Provider-specific metadata

§

ToolCall

type: “tool-call”

Fields

§tool_call_id: String

The tool call ID

§tool_name: String

The tool name

§tool_input: String

The stringified tool input

§provider_executed: Option<bool>

Whether the tool call was executed by the provider

§dynamic: Option<bool>

Whether the tool call is defined at runtime

§provider_metadata: Option<ProviderMetadata>

Provider-specific metadata

§

ToolResult

type: “tool-result”

Fields

§tool_call_id: String

The tool call ID

§tool_name: String

The tool name

§result: JsonValue

The tool result content

§is_error: Option<bool>

Optional flag if the result is an error

§preliminary: Option<bool>

Preliminary tool results replace each other, e.g. image previews. There always has to be a final, non-preliminary tool result.

§dynamic: Option<bool>

Whether the tool call is defined at runtime

§provider_metadata: Option<ProviderMetadata>

Provider-specific metadata

Trait Implementations§

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impl Clone for LanguageModelContent

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fn clone(&self) -> LanguageModelContent

Returns a duplicate of the value. Read more
1.0.0 · Source§

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

Performs copy-assignment from source. Read more
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impl Debug for LanguageModelContent

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> DynClone for T
where T: Clone,

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fn __clone_box(&self, _: Private) -> *mut ()

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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.