Enum StateError 

pub enum StateError {
    StoreNotFound {
        name: String,
    },
    InvalidTransition {
        from: String,
        to: String,
    },
    GuardFailed {
        reason: String,
    },
    SerializationError {
        message: String,
    },
    ValidationError {
        field: String,
        message: String,
    },
    MachineNotInitialized,
    ContextError {
        message: String,
    },
    Unknown {
        message: String,
    },
}

Error types for leptos-state operations

Variants

StoreNotFound

Fields

name: String

InvalidTransition

Fields

from: String

to: String

GuardFailed

Fields

reason: String

SerializationError

Fields

message: String

ValidationError

Fields

field: String

message: String

MachineNotInitialized

ContextError

Fields

message: String

Unknown

Fields

message: String

Implementations

impl StateError

pub fn store_not_found(name: impl Into<String>) -> Self

pub fn invalid_transition( from: impl Into<String>, to: impl Into<String>, ) -> Self

pub fn guard_failed(reason: impl Into<String>) -> Self

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

pub fn validation_error( field: impl Into<String>, message: impl Into<String>, ) -> Self

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

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

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

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

Trait Implementations

impl Clone for StateError

fn clone(&self) -> StateError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StateError

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

Formats the value using the given formatter.

impl Display for StateError

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

Formats the value using the given formatter.

impl Error for StateError

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 + Send + Sync>> for StateError

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

Converts to this type from the input type.

impl From<Error> for StateError

fn from(err: Error) -> Self

Converts to this type from the input type.

impl PartialEq for StateError

fn eq(&self, other: &StateError) -> 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 StateError