Enum TransportError 

pub enum TransportError {
    ConnectionFailed,
    ConnectionClosed,
    IoError,
    Timeout,
    BufferTooSmall,
    Unexpected,
    InvalidConfiguration,
}

Represents errors that can occur at the Modbus TCP transport layer.

Variants

ConnectionFailed

The connection attempt failed.

ConnectionClosed

The connection was unexpectedly closed.

IoError

An I/O error occurred during send or receive.

Timeout

A timeout occurred during a network operation.

BufferTooSmall

The received data was too large for the buffer.

Unexpected

An unexpected error occurred.

InvalidConfiguration

Invalid configuration

Trait Implementations

impl Debug for TransportError

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

Formats the value using the given formatter.

impl Display for TransportError

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

Formats the value using the given formatter.

impl Error for TransportError

Implements the core standard Error trait for TransportError, allowing it to be used with Rust’s error handling ecosystem.

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<TransportError> for MbusError

fn from(err: TransportError) -> Self

Converts to this type from the input type.

impl PartialEq for TransportError

fn eq(&self, other: &TransportError) -> 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 Eq for TransportError

impl StructuralPartialEq for TransportError