Enum stk::unit::CompilationUnitError

pub enum CompilationUnitError {
    FunctionConflict {
        existing: UnitFnSignature,
    },
    ImportConflict {
        existing: Item,
    },
    StaticStringMissing {
        hash: Hash,
        slot: usize,
    },
    StaticStringHashConflict {
        hash: Hash,
        current: String,
        existing: String,
    },
    StaticObjectKeysMissing {
        hash: Hash,
        slot: usize,
    },
    StaticObjectKeysHashConflict {
        hash: Hash,
        current: Box<[String]>,
        existing: Box<[String]>,
    },
    DuplicateLabel {
        label: Label,
    },
    MissingLabel {
        label: Label,
    },
}

Errors raised when building a new unit.

Variants

FunctionConflict

Trying to register a conflicting function.

Fields of FunctionConflict

existing: UnitFnSignature

The signature of an already existing function.

ImportConflict

Tried to add an use that conflicts with an existing one.

Fields of ImportConflict

existing: Item

The signature of the old use.

StaticStringMissing

A static string was missing for the given hash and slot.

Fields of StaticStringMissing

hash: Hash

The hash of the string.

slot: usize

The slot of the string.

StaticStringHashConflict

A static string was missing for the given hash and slot.

Fields of StaticStringHashConflict

hash: Hash

The hash of the string.

current: String

The static string that was inserted.

existing: String

The existing static string that conflicted.

StaticObjectKeysMissing

A static object keys was missing for the given hash and slot.

Fields of StaticObjectKeysMissing

hash: Hash

The hash of the object keys.

slot: usize

The slot of the object keys.

StaticObjectKeysHashConflict

A static object keys was missing for the given hash and slot.

Fields of StaticObjectKeysHashConflict

hash: Hash

The hash of the object keys.

current: Box<[String]>

The static object keys that was inserted.

existing: Box<[String]>

The existing static object keys that conflicted.

DuplicateLabel

Tried to add a duplicate label.

Fields of DuplicateLabel

label: Label

The duplicate label.

MissingLabel

The specified label is missing.

Fields of MissingLabel

label: Label

The missing label.

Trait Implementations

impl Debug for CompilationUnitError

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

Formats the value using the given formatter.

impl Display for CompilationUnitError

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

Formats the value using the given formatter.

impl Error for CompilationUnitError

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

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

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

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

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

fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

if let Err(e) = "xc".parse::<u32>() { // Print e itself, no need for description(). eprintln!("Error: {}", e); }

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

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting