Struct TypeMismatchError 

pub struct TypeMismatchError { /* private fields */ }

Error struct to indicate a D-Bus argument type mismatch.

Might be returned from iter::read().

Implementations

impl TypeMismatchError

pub fn expected_arg_type(&self) -> ArgType

The ArgType we were trying to read, but failed

pub fn found_arg_type(&self) -> ArgType

The ArgType we should have been trying to read, if we wanted the read to succeed

pub fn pos(&self) -> u32

At what argument was the error found?

Returns 0 for first argument, 1 for second argument, etc.

Trait Implementations

impl Clone for TypeMismatchError

fn clone(&self) -> TypeMismatchError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TypeMismatchError

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

Formats the value using the given formatter.

impl Display for TypeMismatchError

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

Formats the value using the given formatter.

impl Error for TypeMismatchError

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 source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

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<TypeMismatchError> for Error

fn from(t: TypeMismatchError) -> Error

Converts to this type from the input type.

impl From<TypeMismatchError> for MethodErr

fn from(t: TypeMismatchError) -> MethodErr

Converts to this type from the input type.

impl PartialEq for TypeMismatchError

fn eq(&self, other: &TypeMismatchError) -> 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 Copy for TypeMismatchError

impl Eq for TypeMismatchError

impl StructuralPartialEq for TypeMismatchError