Enum PrimaryCode 

#[non_exhaustive]
pub enum PrimaryCode {
    Ok,
    Error,
    Internal,
    Perm,
    Abort,
    Busy,
    Locked,
    NoMem,
    ReadOnly,
    Interrupt,
    IoErr,
    Corrupt,
    NotFound,
    Full,
    CantOpen,
    Protocol,
    Empty,
    Schema,
    TooBig,
    Constraint,
    Mismatch,
    Misuse,
    NoLfs,
    Auth,
    Format,
    Range,
    NotADb,
    Notice,
    Warning,
    Row,
    Done,
}

A SQLite primary result code.

Generated from compat/errors.toml; do not edit by hand.

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.

Ok

SQLITE_OK (0).

Error

SQLITE_ERROR (1).

Internal

SQLITE_INTERNAL (2).

Perm

SQLITE_PERM (3).

Abort

SQLITE_ABORT (4).

Busy

SQLITE_BUSY (5).

Locked

SQLITE_LOCKED (6).

NoMem

SQLITE_NOMEM (7).

ReadOnly

SQLITE_READONLY (8).

Interrupt

SQLITE_INTERRUPT (9).

IoErr

SQLITE_IOERR (10).

Corrupt

SQLITE_CORRUPT (11).

NotFound

SQLITE_NOTFOUND (12).

Full

SQLITE_FULL (13).

CantOpen

SQLITE_CANTOPEN (14).

Protocol

SQLITE_PROTOCOL (15).

Empty

SQLITE_EMPTY (16).

Schema

SQLITE_SCHEMA (17).

TooBig

SQLITE_TOOBIG (18).

Constraint

SQLITE_CONSTRAINT (19).

Mismatch

SQLITE_MISMATCH (20).

Misuse

SQLITE_MISUSE (21).

NoLfs

SQLITE_NOLFS (22).

Auth

SQLITE_AUTH (23).

Format

SQLITE_FORMAT (24).

Range

SQLITE_RANGE (25).

NotADb

SQLITE_NOTADB (26).

Notice

SQLITE_NOTICE (27).

Warning

SQLITE_WARNING (28).

Row

SQLITE_ROW (100).

Done

SQLITE_DONE (101).

Implementations

impl PrimaryCode

pub fn value(self) -> i32

Returns the numeric value a C caller sees.

pub fn row(self) -> &'static PrimaryRow

Returns the generated row for this code.

Every variant comes from the manifest, so the lookup always succeeds; the fallback keeps the function total without an unwrap.

pub fn from_code(number: i32) -> Option<PrimaryCode>

Resolves a numeric primary code, returning None for a number the manifest does not list.

Named for what it takes. It was from_value until task-1961, which is the name of the datum-to-SQL-value conversion everywhere else in this workspace, and this function has nothing to do with that one: its argument is an error number out of compat/errors.toml.

pub fn c_name(self) -> &'static str

Returns the C macro name.

pub fn message(self) -> &'static str

Returns the default English message for this code.

Trait Implementations

impl Clone for PrimaryCode

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for PrimaryCode

impl Debug for PrimaryCode

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

Formats the value using the given formatter.

impl Eq for PrimaryCode

impl Hash for PrimaryCode

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

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 Ord for PrimaryCode

fn cmp(&self, other: &Self) -> 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.

fn clamp_to<R>(self, range: R) -> Self

where Self: Sized, R: ClampBounds<Self>,

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

Restrict a value to a certain range.

impl PartialEq for PrimaryCode

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

Equality operator ==.

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

Inequality operator !=.

impl PartialOrd for PrimaryCode

fn partial_cmp(&self, other: &Self) -> 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 StructuralPartialEq for PrimaryCode