Enum PluginError 

pub enum PluginError {
    AbiMismatch {
        expected: u32,
        found: u32,
    },
    LoadFailed(String),
    InitFailed,
    UnknownType(String),
    NamespaceViolation,
    WasmError(String),
}

Errors that can occur during plugin loading, unloading, or actor creation.

Variants

AbiMismatch

The plugin’s reported ABI version does not match the engine’s.

Fields

expected: u32

found: u32

LoadFailed(String)

The plugin file could not be opened or read.

InitFailed

pd_plugin_init returned a null pointer or the WASM equivalent failed.

UnknownType(String)

No plugin or actor type is registered under the given name.

NamespaceViolation

The plugin requested a namespace its manifest does not allow.

WasmError(String)

A WASM-specific error (compilation, instantiation, or trap).

Trait Implementations

impl Clone for PluginError

fn clone(&self) -> PluginError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PluginError

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

Formats the value using the given formatter.

impl Display for PluginError

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

Formats the value using the given formatter.

impl Error for PluginError

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 PluginError

fn eq(&self, other: &PluginError) -> 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 StructuralPartialEq for PluginError