Enum BitmapError 

pub enum BitmapError {
    LimitsExceeded {
        value: u64,
        max: u64,
    },
    GrowFailed(GrowFailed),
    BorrowConflict,
    Io(String),
}

Error returned by RoaringBitmap::new and mutating methods (set, ensure_len, checkpoint I/O, …).

Variants

LimitsExceeded

len or index + 1 exceeds the supported logical bit length.

Fields

value: u64

max: u64

GrowFailed(GrowFailed)

Stable memory could not be grown for a write or checkpoint.

BorrowConflict

A ContainsView still borrows the heap mirror, so a state-changing operation cannot run.

Io(String)

Snapshot serialization or stable write failed (roaring / std::io::Write path).

Trait Implementations

impl Debug for BitmapError

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

Formats the value using the given formatter.

impl Display for BitmapError

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

Formats the value using the given formatter.

impl Eq for BitmapError

impl Error for BitmapError

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)

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

impl From<Error> for BitmapError

fn from(value: Error) -> Self

Converts to this type from the input type.

impl From<GrowFailed> for BitmapError

fn from(value: GrowFailed) -> Self

Converts to this type from the input type.

impl PartialEq for BitmapError

fn eq(&self, other: &BitmapError) -> bool

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for BitmapError