Enum SnipError 

#[non_exhaustive]
pub enum SnipError {
    Io {
        operation: String,
        path: Option<PathBuf>,
        source: Error,
    },
    Toml {
        operation: String,
        source: Box<dyn Error + Send + Sync>,
    },
    Clipboard {
        operation: String,
        message: String,
    },
    Command {
        command: String,
        args: Vec<String>,
        source: Error,
    },
    Runtime {
        message: String,
        detail: Option<String>,
    },
}

All possible errors that can occur in snp.

Errors are categorized by domain to make debugging and handling easier. Each variant includes context about the operation that failed.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Io

I/O operation failures.

Includes file read/write errors, directory creation failures, etc.

Fields

operation: String

path: Option<PathBuf>

source: Error

Toml

TOML parsing or serialization errors.

Indicates malformed TOML content or serialization failures.

Fields

operation: String

source: Box<dyn Error + Send + Sync>

Clipboard

Clipboard operation failures.

Includes clipboard access errors and content transfer failures.

Fields

operation: String

message: String

Command

Command execution failures.

Indicates errors when spawning or running external commands.

Fields

command: String

args: Vec<String>

source: Error

Runtime

Runtime errors during operation.

General-purpose errors for sync failures, validation errors, etc.

Fields

message: String

detail: Option<String>

Implementations

impl SnipError

pub fn io_error( operation: &str, path: impl Into<PathBuf>, source: Error, ) -> Self

Create an I/O error with operation context and optional file path.

pub fn toml_error( operation: &str, source: impl Error + Send + Sync + 'static, ) -> Self

Create a TOML parsing or serialization error with operation context.

pub fn clipboard_error(operation: &str, message: impl Into<String>) -> Self

Create a clipboard error with operation context and message.

pub fn command_error(command: &str, args: Vec<String>, source: Error) -> Self

Create a command execution error with command name, arguments, and source error.

pub fn runtime_error(message: &str, detail: Option<&str>) -> Self

Create a runtime error with a message and optional detail string.

Trait Implementations

impl Debug for SnipError

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

Formats the value using the given formatter.

impl Display for SnipError

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

Formats the value using the given formatter.

impl Error for SnipError

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<CryptoError> for SnipError

fn from(e: CryptoError) -> Self

Converts to this type from the input type.

impl From<Error> for SnipError

fn from(error: Error) -> Self

Converts to this type from the input type.