Enum llvm_mapper::block::attributes::AttributeError[−][src]

pub enum AttributeError {
    UnknownAttributeCode(TryFromPrimitiveError<AttributeCode>),
    UnknownAttributeKind(TryFromPrimitiveError<AttributeKind>),
    WrongBlock(AttributeCode),
    TooShort,
    BadString,
    UnknownAttributeId(TryFromPrimitiveError<AttributeId>),
    AttributeMalformed(&'static str, AttributeId),
    IntAttributeUnsupported(AttributeId),
    BadAttributeGroup(u32),
}

Expand description

Errors that can occur when mapping attribute blocks.

Variants

UnknownAttributeCode(TryFromPrimitiveError<AttributeCode>)

An unknown record code was seen.

Tuple Fields of UnknownAttributeCode

0: TryFromPrimitiveError<AttributeCode>

UnknownAttributeKind(TryFromPrimitiveError<AttributeKind>)

An unknown attribute kind (format) was seen.

Tuple Fields of UnknownAttributeKind

0: TryFromPrimitiveError<AttributeKind>

WrongBlock(AttributeCode)

The given code was seen in an unexpected block.

Tuple Fields of WrongBlock

0: AttributeCode

TooShort

The attribute couldn’t be constructed because of missing fields.

BadString

The attribute has an invalid string key or string balue.

UnknownAttributeId(TryFromPrimitiveError<AttributeId>)

The attribute has an unknown (integral) ID.

Tuple Fields of UnknownAttributeId

0: TryFromPrimitiveError<AttributeId>

AttributeMalformed(&'static str, AttributeId)

The attribute’s ID doesn’t match the format supplied.

Tuple Fields of AttributeMalformed

0: &'static str1: AttributeId

IntAttributeUnsupported(AttributeId)

We recognize the attribute’s ID as an integer attribute, but we don’t support it yet.

Tuple Fields of IntAttributeUnsupported

0: AttributeId

BadAttributeGroup(u32)

An entry record asked for a nonexistent attribute group.

Tuple Fields of BadAttributeGroup

0: u32

Trait Implementations

impl Debug for AttributeError

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

Formats the value using the given formatter. Read more

impl Display for AttributeError

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

Formats the value using the given formatter. Read more

impl Error for AttributeError

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

The lower-level source of this error, if any. Read more

fn backtrace(&self) -> Option<&Backtrace>

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

Returns a stack backtrace, if available, of where this error occurred. Read more

1.0.0[src]

fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

1.0.0[src]

fn cause(&self) -> Option<&dyn Error>

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<AttributeError> for BlockMapError

fn from(source: AttributeError) -> Self

Performs the conversion.

impl From<TryFromPrimitiveError<AttributeCode>> for AttributeError

fn from(source: TryFromPrimitiveError<AttributeCode>) -> Self

Performs the conversion.

impl From<TryFromPrimitiveError<AttributeId>> for AttributeError

fn from(source: TryFromPrimitiveError<AttributeId>) -> Self

Performs the conversion.

impl From<TryFromPrimitiveError<AttributeKind>> for AttributeError

fn from(source: TryFromPrimitiveError<AttributeKind>) -> Self

Performs the conversion.

Auto Trait Implementations

impl RefUnwindSafe for AttributeError

impl Send for AttributeError

impl Sync for AttributeError

impl Unpin for AttributeError

impl UnwindSafe for AttributeError

Blanket Implementations

impl<T> Any for T where
T: 'static + ?Sized,

pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
T: ?Sized,

pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
T: ?Sized,

pub fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

pub fn from(t: T) -> T

Performs the conversion.

impl<T, U> Into<U> for T where
U: From<T>,

pub fn into(self) -> U

Performs the conversion.

impl<T> ToString for T where
T: Display + ?Sized,

pub default fn to_string(&self) -> String

Converts the given value to a String. Read more

impl<T, U> TryFrom<U> for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.