Enum InitError

#[non_exhaustive]
pub enum InitError {
    Success,
    ErrorUnknown,
    ErrorThreads,
    ErrorBackend,
    ErrorInternal,
}

Error conditions returned by clutter_init and clutter_init_with_args.

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.

Success

Initialisation successful

ErrorUnknown

Unknown error

ErrorThreads

Thread initialisation failed

ErrorBackend

Backend initialisation failed

ErrorInternal

Internal error

Trait Implementations

impl Clone for InitError

fn clone(&self) -> InitError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for InitError

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

Formats the value using the given formatter.

impl Display for InitError

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

Formats the value using the given formatter.

impl ErrorDomain for InitError

fn domain() -> Quark

Returns the quark identifying the error domain.

fn code(self) -> i32

Gets the integer representation of the variant.

fn from(code: i32) -> Option<Self>

Tries to convert an integer code to an enum variant.

impl<'a> FromValue<'a> for InitError

unsafe fn from_value(value: &Value) -> Self

Safety

impl<'a> FromValueOptional<'a> for InitError

unsafe fn from_value_optional(value: &Value) -> Option<Self>

Safety

impl Hash for InitError

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for InitError

fn cmp(&self, other: &InitError) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for InitError

fn eq(&self, other: &InitError) -> 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 PartialOrd for InitError

fn partial_cmp(&self, other: &InitError) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl SetValue for InitError

unsafe fn set_value(value: &mut Value, this: &Self)

Safety

impl StaticType for InitError

fn static_type() -> Type

Returns the type identifier of Self.

impl Copy for InitError

impl Eq for InitError

impl StructuralPartialEq for InitError