Enum PwrError 

pub enum PwrError {
    Io(Error),
    TomlParse {
        path: String,
        source: Error,
    },
    TomlSerialize(Error),
    Json(Error),
    Bincode(EncodeError),
    Config(String),
    NoConfig,
    Framing(String),
    Protocol(String),
    Crypto(String),
    Auth(String),
    Network(String),
    Timeout(String),
    NotFound(String),
    AlreadyExists(String),
    Corrupted(String),
    Uuid(Error),
}

Unified error type for all pwr operations.

Covers I/O failures, serialization errors, protocol violations, cryptographic failures, authentication problems, network issues, and storage-layer errors on the server side.

Variants

Io(Error)

File or directory I/O operation failed.

TomlParse

TOML configuration file could not be parsed.

Fields

path: String

source: Error

TomlSerialize(Error)

TOML serialization failed.

Json(Error)

JSON serialization or deserialization failed.

Bincode(EncodeError)

Bincode serialization or deserialization failed (wire protocol).

Config(String)

Client or server configuration is missing or invalid.

NoConfig

No configuration found — user must run init first.

Framing(String)

Protocol framing error: magic bytes mismatch, truncated frame, or message exceeding size limit.

Protocol(String)

Received an unexpected or invalid protocol message.

Crypto(String)

Cryptographic operation failed (key generation, encryption, decryption, or hash computation).

Auth(String)

Authentication with the server failed (wrong token, expired credentials, or too many attempts).

Network(String)

Network connection could not be established or was lost.

Timeout(String)

Operation timed out.

NotFound(String)

Requested project does not exist on the server.

AlreadyExists(String)

Project already exists (cannot overwrite without explicit flag).

Corrupted(String)

Stored project data is corrupted or unreadable.

Uuid(Error)

UUID parsing or formatting failed.

Trait Implementations

impl Debug for PwrError

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

Formats the value using the given formatter.

impl Display for PwrError

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

Formats the value using the given formatter.

impl Error for PwrError

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<EncodeError> for PwrError

fn from(source: EncodeError) -> Self

Converts to this type from the input type.

impl From<Error> for PwrError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for PwrError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for PwrError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for PwrError

fn from(source: Error) -> Self

Converts to this type from the input type.