Enum Error 

#[non_exhaustive]
pub enum Error {
    AbiMismatch {
        expected: i32,
        actual: i32,
    },
    InvalidArgument {
        message: String,
    },
    ModelLoad {
        message: String,
    },
    Runtime {
        message: String,
    },
    NativeUnknown {
        message: String,
    },
    UnknownStatus {
        status: u32,
        message: String,
    },
    InteriorNul {
        field: &'static str,
    },
    PathEncoding,
    InvalidUtf8 {
        field: &'static str,
    },
    CallbackPanicked,
    LogitsProcessorPanicked,
    RequestCallbackThread {
        operation: &'static str,
    },
    InvalidConfiguration {
        message: String,
    },
    Json {
        context: &'static str,
        message: String,
    },
}

An error returned by the safe vllm.cpp wrapper.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

AbiMismatch

The loaded native library does not match the generated C ABI.

Fields

expected: i32

actual: i32

InvalidArgument

Native code rejected caller input.

Fields

message: String

ModelLoad

The model, tokenizer, configuration, or weights could not be loaded.

Fields

message: String

Runtime

Native generation failed at runtime.

Fields

message: String

NativeUnknown

Native code reported an unclassified failure.

Fields

message: String

UnknownStatus

Native code returned a status unknown to these bindings.

Fields

status: u32

message: String

InteriorNul

A value cannot cross the C boundary because it contains a NUL byte.

Fields

field: &'static str

PathEncoding

A platform path cannot be represented by the native UTF-8 API.

InvalidUtf8

Native code returned bytes that are not valid UTF-8.

Fields

field: &'static str

CallbackPanicked

An asynchronous output callback panicked.

LogitsProcessorPanicked

A custom logits processor panicked.

RequestCallbackThread

A request operation was attempted from that request’s callback thread.

Fields

operation: &'static str

InvalidConfiguration

A Rust-side parameter cannot be represented by the native API.

Fields

message: String

Json

JSON serialization or parsing failed.

Fields

context: &'static str

message: String

Trait Implementations

impl Clone for Error

fn clone(&self) -> Error

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Eq for Error

impl Error for Error

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 PartialEq for Error

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Error