Struct glib::value::ValueTypeMismatchError

pub struct ValueTypeMismatchError { /* private fields */ }

An error returned from the get function on a Value for non-optional types an Option.

Implementations

impl ValueTypeMismatchError

pub fn new(actual: Type, requested: Type) -> Self

impl ValueTypeMismatchError

pub fn actual_type(&self) -> Type

pub fn requested_type(&self) -> Type

Trait Implementations

impl Clone for ValueTypeMismatchError

fn clone(&self) -> ValueTypeMismatchError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ValueTypeMismatchError

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

Formats the value using the given formatter.

impl Display for ValueTypeMismatchError

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

Formats the value using the given formatter.

impl Error for ValueTypeMismatchError

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

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, demand: &mut Demand<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type based access to context intended for error reports.

impl From<Infallible> for ValueTypeMismatchError

fn from(e: Infallible) -> Self

Converts to this type from the input type.

impl From<ValueTypeMismatchError> for InvalidCharError

fn from(err: ValueTypeMismatchError) -> Self

Converts to this type from the input type.

impl From<ValueTypeMismatchError> for ValueTypeMismatchOrNoneError

fn from(err: ValueTypeMismatchError) -> Self

Converts to this type from the input type.

impl PartialEq<ValueTypeMismatchError> for ValueTypeMismatchError

fn eq(&self, other: &ValueTypeMismatchError) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for ValueTypeMismatchError

impl StructuralEq for ValueTypeMismatchError

impl StructuralPartialEq for ValueTypeMismatchError