Struct UnifiedErrorHandler 

pub struct UnifiedErrorHandler { /* private fields */ }

Comprehensive error handling and recovery system

Implementations

impl UnifiedErrorHandler

pub fn new() -> Self

Create a new unified error handler with default configurations

pub fn unify_error( &mut self, provider: &str, error: DeviceError, request_id: Option<String>, ) -> UnifiedDeviceError

Convert a provider-specific error to a unified error

pub async fn execute_with_retry<F, T, E>( &mut self, operation: F, category: ErrorCategory, ) -> Result<T, UnifiedDeviceError>

where F: Fn() -> Result<T, E>, E: Into<DeviceError>,

Execute an operation with automatic retry and error handling

pub fn get_error_statistics(&self) -> &HashMap<ErrorCategory, u64>

Get error statistics for monitoring and alerting

pub fn clear_statistics(&mut self)

Clear error statistics

pub fn set_retry_config( &mut self, category: ErrorCategory, config: UnifiedRetryConfig, )

Set custom retry configuration for a specific error category

pub fn add_error_mapping( &mut self, provider: &str, error_code: &str, category: ErrorCategory, )

Add provider-specific error mapping

pub fn set_fallback_chain( &mut self, primary_provider: &str, fallbacks: Vec<String>, )

Set fallback provider chain

Trait Implementations

impl Default for UnifiedErrorHandler

fn default() -> Self

Returns the “default value” for a type.