Enum polodb_core::DbErr
source · pub enum DbErr {
Show 55 variants
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>),
BsonDeErr(Box<Error>),
DataSizeTooLarge(u32, u32),
DecodeEOF,
DataOverflow,
DataExist(String),
PageSpaceNotEnough,
DataHasNoPrimaryKey,
ChecksumMismatch,
JournalPageSizeMismatch(u32, u32),
SaltMismatch,
PageMagicMismatch(u32),
ItemSizeGreaterThanExpected,
CollectionNotFound(String),
MetaPageIdError,
CannotWriteDbWithoutTransaction,
StartTransactionInAnotherTransaction,
RollbackNotInTransaction,
IllegalCollectionName(String),
UnexpectedHeaderForBtreePage(Box<UnexpectedHeader>),
KeyTypeOfBtreeShouldNotBeZero,
UnexpectedPageHeader,
UnexpectedPageType,
UnknownTransactionType,
BufferNotEnough(usize),
UnknownUpdateOperation(String),
IncrementNullField,
VmIsHalt,
CollectionAlreadyExits(String),
UnableToUpdatePrimaryKey,
NotAValidDatabase,
Busy,
DatabaseOccupied,
Multiple(Vec<DbErr>),
VersionMismatch(Box<VersionMismatchError>),
LockError,
CannotApplyOperation(Box<CannotApplyOperationForTypes>),
NoTransactionStarted,
InvalidSession(Box<ObjectId>),
SessionOutdated,
DbIsClosed,
FromUtf8Error(Box<FromUtf8Error>),
DataMalformed,
DbNotReady,
}
Variants§
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>)
BsonDeErr(Box<Error>)
DataSizeTooLarge(u32, u32)
DecodeEOF
DataOverflow
DataExist(String)
PageSpaceNotEnough
DataHasNoPrimaryKey
ChecksumMismatch
JournalPageSizeMismatch(u32, u32)
SaltMismatch
PageMagicMismatch(u32)
ItemSizeGreaterThanExpected
CollectionNotFound(String)
MetaPageIdError
CannotWriteDbWithoutTransaction
StartTransactionInAnotherTransaction
RollbackNotInTransaction
IllegalCollectionName(String)
UnexpectedHeaderForBtreePage(Box<UnexpectedHeader>)
KeyTypeOfBtreeShouldNotBeZero
UnexpectedPageHeader
UnexpectedPageType
UnknownTransactionType
BufferNotEnough(usize)
UnknownUpdateOperation(String)
IncrementNullField
VmIsHalt
CollectionAlreadyExits(String)
UnableToUpdatePrimaryKey
NotAValidDatabase
Busy
DatabaseOccupied
Multiple(Vec<DbErr>)
VersionMismatch(Box<VersionMismatchError>)
LockError
CannotApplyOperation(Box<CannotApplyOperationForTypes>)
NoTransactionStarted
InvalidSession(Box<ObjectId>)
SessionOutdated
DbIsClosed
FromUtf8Error(Box<FromUtf8Error>)
DataMalformed
DbNotReady
Trait Implementations§
source§impl Error for DbErr
impl Error for DbErr
1.30.0 · source§fn source(&self) -> Option<&(dyn Error + 'static)>
fn source(&self) -> Option<&(dyn Error + 'static)>
The lower-level source of this error, if any. Read more
1.0.0 · source§fn description(&self) -> &str
fn description(&self) -> &str
👎Deprecated since 1.42.0: use the Display impl or to_string()
source§impl From<FromUtf8Error> for DbErr
impl From<FromUtf8Error> for DbErr
source§fn from(value: FromUtf8Error) -> Self
fn from(value: FromUtf8Error) -> Self
Converts to this type from the input type.
source§impl<T> From<PoisonError<T>> for DbErr
impl<T> From<PoisonError<T>> for DbErr
source§fn from(_: PoisonError<T>) -> Self
fn from(_: PoisonError<T>) -> Self
Converts to this type from the input type.
Auto Trait Implementations§
impl !RefUnwindSafe for DbErr
impl Send for DbErr
impl Sync for DbErr
impl Unpin for DbErr
impl !UnwindSafe for DbErr
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-formatted.§fn fmt_octal(self) -> FmtOctal<Self>where
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