Enum BitPtrError

pub enum BitPtrError<T>
where
    T: BitStore,
{
    Null(NullPtrError),
    Misaligned(MisalignError<T>),
}

Errors produced by invalid bit-pointer components.

Variants

Null(NullPtrError)

Attempted to construct a bit-pointer with the null element address.

Misaligned(MisalignError<T>)

Attempted to construct a bit-pointer with an address not aligned for the element type.

Trait Implementations

impl<T> Clone for BitPtrError<T>

where T: Clone + BitStore,

fn clone(&self) -> BitPtrError<T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T> Debug for BitPtrError<T>

where T: Debug + BitStore,

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

Formats the value using the given formatter.

impl<T> Display for BitPtrError<T>

where T: BitStore,

Available on non-tarpaulin_include only.

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

Formats the value using the given formatter.

impl<T> Error for BitPtrError<T>

where T: BitStore,

Available on crate feature std only.

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 #99301)

Provides type-based access to context intended for error reports.

impl<T> From<BitPtrError<T>> for BitSpanError<T>

where T: BitStore,

Available on non-tarpaulin_include only.

fn from(err: BitPtrError<T>) -> BitSpanError<T>

Converts to this type from the input type.

impl<T> From<MisalignError<T>> for BitPtrError<T>

where T: BitStore,

Available on non-tarpaulin_include only.

fn from(err: MisalignError<T>) -> BitPtrError<T>

Converts to this type from the input type.

impl<T> From<NullPtrError> for BitPtrError<T>

where T: BitStore,

Available on non-tarpaulin_include only.

fn from(err: NullPtrError) -> BitPtrError<T>

Converts to this type from the input type.

impl<T> Hash for BitPtrError<T>

where T: Hash + BitStore,

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

where __H: Hasher,

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<T> Ord for BitPtrError<T>

where T: Ord + BitStore,

fn cmp(&self, other: &BitPtrError<T>) -> 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<T> PartialEq for BitPtrError<T>

where T: PartialEq + BitStore,

fn eq(&self, other: &BitPtrError<T>) -> 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<T> PartialOrd for BitPtrError<T>

where T: PartialOrd + BitStore,

fn partial_cmp(&self, other: &BitPtrError<T>) -> 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<T> Copy for BitPtrError<T>

where T: Copy + BitStore,

impl<T> Eq for BitPtrError<T>

where T: Eq + BitStore,

impl<T> StructuralPartialEq for BitPtrError<T>

where T: BitStore,

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 16 bytes

Size for each variant:

• Null: 8 bytes
• Misaligned: 8 bytes