Enum wasmi::errors::TableError

#[non_exhaustive]
pub enum TableError {
    GrowOutOfBounds {
        maximum: u32,
        current: u32,
        delta: u32,
    },
    ElementTypeMismatch {
        expected: ValType,
        actual: ValType,
    },
    AccessOutOfBounds {
        current: u32,
        offset: u32,
    },
    CopyOutOfBounds,
    InvalidSubtype {
        ty: TableType,
        other: TableType,
    },
    TooManyTables,
}

Errors that may occur upon operating with table entities.

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.

GrowOutOfBounds

Occurs when growing a table out of its set bounds.

Fields

maximum: u32

The maximum allowed table size.

current: u32

The current table size before the growth operation.

delta: u32

The amount of requested invalid growth.

ElementTypeMismatch

Occurs when operating with a Table and mismatching element types.

Fields

expected: ValType

Expected element type for the Table.

actual: ValType

Encountered element type.

AccessOutOfBounds

Occurs when accessing the table out of bounds.

Fields

current: u32

The current size of the table.

offset: u32

The accessed index that is out of bounds.

CopyOutOfBounds

Occur when coping elements of tables out of bounds.

InvalidSubtype

Occurs when ty is not a subtype of other.

Fields

ty: TableType

The TableType which is not a subtype of other.

other: TableType

The TableType which is supposed to be a supertype of ty.

TooManyTables

Trait Implementations

impl Debug for TableError

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

Formats the value using the given formatter.

impl Display for TableError

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

Formats the value using the given formatter.

impl From<TableError> for Error

fn from(error: TableError) -> Self

Converts to this type from the input type.

impl From<TableError> for InstantiationError

fn from(error: TableError) -> Self

Converts to this type from the input type.