Enum polodb_core::DbErr

pub enum DbErr {
    UnexpectedIdType(u8, u8),
    NotAValidKeyType(String),
    InvalidField(Box<InvalidFieldStruct>),
    ValidationError(String),
    InvalidOrderOfIndex(String),
    IndexAlreadyExists(String),
    FieldTypeUnexpected(Box<FieldTypeUnexpectedStruct>),
    UnexpectedTypeForOp(Box<UnexpectedTypeForOpStruct>),
    ParseError(String),
    IOErr(Box<Error>),
    UTF8Err(Box<Utf8Error>),
    BsonErr(Box<BsonErr>),
    DataSizeTooLarge(u32, u32),
    DecodeEOF,
    DataOverflow,
    DataExist(Value),
    PageSpaceNotEnough,
    DataHasNoPrimaryKey,
    ChecksumMismatch,
    JournalPageSizeMismatch(u32, u32),
    SaltMismatch,
    PageMagicMismatch(u32),
    ItemSizeGreaterThanExpected,
    CollectionNotFound(String),
    CollectionIdNotFound(u32),
    MetaPageIdError,
    CannotWriteDbWithoutTransaction,
    StartTransactionInAnotherTransaction,
    RollbackNotInTransaction,
    IllegalCollectionName(String),
    UnexpectedHeaderForBtreePage(Box<UnexpectedHeader>),
    KeyTypeOfBtreeShouldNotBeZero,
    UnexpectedPageHeader,
    UnexpectedPageType,
    UnknownTransactionType,
    BufferNotEnough(usize),
    UnknownUpdateOperation(Rc<str>),
    IncrementNullField,
    VmIsHalt,
    MetaVersionMismatched(u32, u32),
    CollectionAlreadyExits(String),
    UnableToUpdatePrimaryKey,
    NotAValidDatabase,
    Busy,
    DatabaseOccupied,
}

Variants

UnexpectedIdType(u8, u8)

Tuple Fields of UnexpectedIdType

0: u81: u8

NotAValidKeyType(String)

Tuple Fields of NotAValidKeyType

0: String

InvalidField(Box<InvalidFieldStruct>)

Tuple Fields of InvalidField

0: Box<InvalidFieldStruct>

ValidationError(String)

Tuple Fields of ValidationError

0: String

InvalidOrderOfIndex(String)

Tuple Fields of InvalidOrderOfIndex

0: String

IndexAlreadyExists(String)

Tuple Fields of IndexAlreadyExists

0: String

FieldTypeUnexpected(Box<FieldTypeUnexpectedStruct>)

Tuple Fields of FieldTypeUnexpected

0: Box<FieldTypeUnexpectedStruct>

UnexpectedTypeForOp(Box<UnexpectedTypeForOpStruct>)

Tuple Fields of UnexpectedTypeForOp

0: Box<UnexpectedTypeForOpStruct>

ParseError(String)

Tuple Fields of ParseError

0: String

IOErr(Box<Error>)

Tuple Fields of IOErr

0: Box<Error>

UTF8Err(Box<Utf8Error>)

Tuple Fields of UTF8Err

0: Box<Utf8Error>

BsonErr(Box<BsonErr>)

Tuple Fields of BsonErr

0: Box<BsonErr>

DataSizeTooLarge(u32, u32)

Tuple Fields of DataSizeTooLarge

0: u321: u32

DecodeEOF

DataOverflow

DataExist(Value)

Tuple Fields of DataExist

0: Value

PageSpaceNotEnough

DataHasNoPrimaryKey

ChecksumMismatch

JournalPageSizeMismatch(u32, u32)

Tuple Fields of JournalPageSizeMismatch

0: u321: u32

SaltMismatch

PageMagicMismatch(u32)

Tuple Fields of PageMagicMismatch

0: u32

ItemSizeGreaterThanExpected

CollectionNotFound(String)

Tuple Fields of CollectionNotFound

0: String

CollectionIdNotFound(u32)

Tuple Fields of CollectionIdNotFound

0: u32

MetaPageIdError

CannotWriteDbWithoutTransaction

StartTransactionInAnotherTransaction

RollbackNotInTransaction

IllegalCollectionName(String)

Tuple Fields of IllegalCollectionName

0: String

UnexpectedHeaderForBtreePage(Box<UnexpectedHeader>)

Tuple Fields of UnexpectedHeaderForBtreePage

0: Box<UnexpectedHeader>

KeyTypeOfBtreeShouldNotBeZero

UnexpectedPageHeader

UnexpectedPageType

UnknownTransactionType

BufferNotEnough(usize)

Tuple Fields of BufferNotEnough

0: usize

UnknownUpdateOperation(Rc<str>)

Tuple Fields of UnknownUpdateOperation

0: Rc<str>

IncrementNullField

VmIsHalt

MetaVersionMismatched(u32, u32)

Tuple Fields of MetaVersionMismatched

0: u321: u32

CollectionAlreadyExits(String)

Tuple Fields of CollectionAlreadyExits

0: String

UnableToUpdatePrimaryKey

NotAValidDatabase

Busy

DatabaseOccupied

Trait Implementations

impl Debug for DbErr

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

Formats the value using the given formatter.

impl Display for DbErr

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

Formats the value using the given formatter.

impl From<BsonErr> for DbErr

fn from(error: BsonErr) -> Self

Performs the conversion.

impl From<Error> for DbErr

fn from(error: Error) -> Self

Performs the conversion.

impl From<Utf8Error> for DbErr

fn from(error: Utf8Error) -> Self

Performs the conversion.