Enum rusqlite::ErrorCode

#[non_exhaustive]pub enum ErrorCode {
Show 24 variants    InternalMalfunction,
    PermissionDenied,
    OperationAborted,
    DatabaseBusy,
    DatabaseLocked,
    OutOfMemory,
    ReadOnly,
    OperationInterrupted,
    SystemIoFailure,
    DatabaseCorrupt,
    NotFound,
    DiskFull,
    CannotOpen,
    FileLockingProtocolFailed,
    SchemaChanged,
    TooBig,
    ConstraintViolation,
    TypeMismatch,
    ApiMisuse,
    NoLargeFileSupport,
    AuthorizationForStatementDenied,
    ParameterOutOfRange,
    NotADatabase,
    Unknown,
}

Expand description

Error Codes

Variants (Non-exhaustive)§

This enum is marked as 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.

InternalMalfunction

Internal logic error in SQLite

PermissionDenied

Access permission denied

OperationAborted

Callback routine requested an abort

DatabaseBusy

The database file is locked

DatabaseLocked

A table in the database is locked

OutOfMemory

A malloc() failed

ReadOnly

Attempt to write a readonly database

OperationInterrupted

Operation terminated by sqlite3_interrupt()

SystemIoFailure

Some kind of disk I/O error occurred

DatabaseCorrupt

The database disk image is malformed

NotFound

Unknown opcode in sqlite3_file_control()

DiskFull

Insertion failed because database is full

CannotOpen

Unable to open the database file

FileLockingProtocolFailed

Database lock protocol error

SchemaChanged

The database schema changed

TooBig

String or BLOB exceeds size limit

ConstraintViolation

Abort due to constraint violation

TypeMismatch

Data type mismatch

ApiMisuse

Library used incorrectly

NoLargeFileSupport

Uses OS features not supported on host

AuthorizationForStatementDenied

Authorization denied

ParameterOutOfRange

2nd parameter to sqlite3_bind out of range

NotADatabase

File opened that is not a database file

Unknown

SQL error or missing database

Trait Implementations§

impl Clone for ErrorCode

fn clone(&self) -> ErrorCode

Returns a copy of the value. Read more

1.0.0 · source§

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

Performs copy-assignment from source. Read more

impl Debug for ErrorCode

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

Formats the value using the given formatter. Read more

impl PartialEq for ErrorCode

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

This method tests for self and other values to be equal, and is used by ==.

1.0.0 · source§

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for ErrorCode

impl Eq for ErrorCode

impl StructuralPartialEq for ErrorCode

Auto Trait Implementations§

impl Freeze for ErrorCode

impl RefUnwindSafe for ErrorCode

impl Send for ErrorCode

impl Sync for ErrorCode

impl Unpin for ErrorCode

impl UnwindSafe for ErrorCode

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

default unsafe fn clone_to_uninit(&self, dst: *mut T)

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

Performs copy-assignment from self to dst. Read more

impl<T> CloneToUninit for T
where T: Copy,

unsafe fn clone_to_uninit(&self, dst: *mut T)

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

Performs copy-assignment from self to dst. Read more

impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

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

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. 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.

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.

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

Performs the conversion.