Enum PdError 

#[repr(i32)]
pub enum PdError {
    Ok = 0,
    Init = -1,
    Handler = -2,
    NotFound = -3,
}

Return codes for plugin actor lifecycle functions.

Plugin-side functions return PdError::Ok (0) on success. Any non-zero value is treated as an error and mapped to the corresponding palladium_actor::ActorError variant by the engine.

Variants

Ok = 0

Operation succeeded.

Init = -1

Actor failed to initialize (on_start returned an error).

Handler = -2

Message handler returned an error (on_message failed).

NotFound = -3

Requested actor type or resource was not found.

Implementations

impl PdError

pub fn from_i32(v: i32) -> Option<Self>

Convert an i32 return code to a PdError.

Returns None for unknown negative codes (treated as Handler-severity by the engine).

pub fn is_ok(self) -> bool

Returns true if the code represents success.

Trait Implementations

impl Clone for PdError

fn clone(&self) -> PdError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PdError

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

Formats the value using the given formatter.

impl PartialEq for PdError

fn eq(&self, other: &PdError) -> 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 Copy for PdError

impl Eq for PdError

impl StructuralPartialEq for PdError