Enum PluginError 

pub enum PluginError {
    Initialization {
        message: String,
    },
    Configuration {
        message: String,
    },
    RequestProcessing {
        message: String,
    },
    ResponseProcessing {
        message: String,
    },
    CustomHandler {
        message: String,
    },
    DependencyNotAvailable {
        dependency: String,
    },
    VersionIncompatible {
        message: String,
    },
    ResourceAccess {
        resource: String,
        message: String,
    },
    External {
        source: Box<dyn Error + Send + Sync>,
    },
}

Errors that can occur during plugin operations

Variants

Initialization

Plugin initialization failed

Fields

message: String

Configuration

Plugin configuration is invalid

Fields

message: String

RequestProcessing

Error during request processing

Fields

message: String

ResponseProcessing

Error during response processing

Fields

message: String

CustomHandler

Error in custom method handler

Fields

message: String

DependencyNotAvailable

Plugin dependency not available

Fields

dependency: String

VersionIncompatible

Plugin version compatibility issue

Fields

message: String

ResourceAccess

Resource access error

Fields

resource: String

message: String

External

External system error

Fields

source: Box<dyn Error + Send + Sync>

Implementations

impl PluginError

pub fn initialization(message: impl Into<String>) -> Self

Create an initialization error

pub fn configuration(message: impl Into<String>) -> Self

Create a configuration error

pub fn request_processing(message: impl Into<String>) -> Self

Create a request processing error

pub fn response_processing(message: impl Into<String>) -> Self

Create a response processing error

pub fn custom_handler(message: impl Into<String>) -> Self

Create a custom handler error

pub fn dependency_not_available(dependency: impl Into<String>) -> Self

Create a dependency error

pub fn version_incompatible(message: impl Into<String>) -> Self

Create a version incompatibility error

pub fn resource_access( resource: impl Into<String>, message: impl Into<String>, ) -> Self

Create a resource access error

Trait Implementations

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, __formatter: &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 From<Box<dyn Error + Sync + Send>> for PluginError

fn from(source: Box<dyn Error + Send + Sync>) -> Self

Converts to this type from the input type.