Enum ParseChatMessageError 

pub enum ParseChatMessageError {
    FfiError(i32),
    ParseException(String),
    StringUtf8Error(FromUtf8Error),
    ToolsJsonInvalid(Error),
    ToolsJsonNotArray,
    ToolsSerialization(String),
    NoChatTemplate,
    TemplateOverrideFailed(ToolCallFormatFailure),
}

Failed to parse a chat message via [crate::Model::parse_chat_message].

Variants

FfiError(i32)

llama.cpp returned an error code from the parse FFI call.

ParseException(String)

The C++ side threw an exception while parsing.

StringUtf8Error(FromUtf8Error)

An accessor returned bytes that were not valid UTF-8.

ToolsJsonInvalid(Error)

The caller passed a tools_json argument that is not valid JSON.

ToolsJsonNotArray

The caller passed a tools_json argument that parses as JSON but is not an array.

ToolsSerialization(String)

Failed to serialize the tools array for the FFI call.

NoChatTemplate

The model has no usable chat template, so the parser cannot be built.

TemplateOverrideFailed(ToolCallFormatFailure)

The wrapper-side fallback parser detected a structural issue while parsing the body.

Trait Implementations

impl Debug for ParseChatMessageError

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

Formats the value using the given formatter.

impl Display for ParseChatMessageError

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

Formats the value using the given formatter.

impl Error for ParseChatMessageError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl From<FromUtf8Error> for ParseChatMessageError

fn from(source: FromUtf8Error) -> Self

Converts to this type from the input type.

impl From<ToolCallFormatFailure> for ParseChatMessageError

fn from(source: ToolCallFormatFailure) -> Self

Converts to this type from the input type.