matrix_sdk_search::error

Enum IndexError

pub enum IndexError {
    TantivyError(TantivyError),
    OpenDirectoryError(OpenDirectoryError),
    QueryParserError(QueryParserError),
    IndexSchemaError(IndexSchemaError),
    IndexWriteError(IndexWriteError),
    IndexSearchError(IndexSearchError),
    EventNotAdded,
    MessageTypeNotSupported,
    CannotIndexRedactedMessage,
    EmptyMessage,
    IO(Error),
}

Expand description

Internal representation of Search Index errors.

Variants§

TantivyError(TantivyError)

Tantivy Error

OpenDirectoryError(OpenDirectoryError)

Open Directory Error

QueryParserError(QueryParserError)

Query Parse Error

IndexSchemaError(IndexSchemaError)

Schema Error

IndexWriteError(IndexWriteError)

Write Error

IndexSearchError(IndexSearchError)

Search Error

EventNotAdded

Add Event Error

MessageTypeNotSupported

Message Type Error

CannotIndexRedactedMessage

Indexing Redacted Message Error

EmptyMessage

Indexing Empty Message Error

IO(Error)

IO error

Trait Implementations§

impl Debug for IndexError

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

Formats the value using the given formatter. Read more

impl Display for IndexError

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

Formats the value using the given formatter. Read more

impl Error for IndexError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any. Read more

1.0.0 · Source§

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

1.0.0 · Source§

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. Read more

impl From<Error> for IndexError

fn from(err: Error) -> IndexError

Converts to this type from the input type.

impl From<IndexSchemaError> for IndexError

fn from(err: IndexSchemaError) -> IndexError

Converts to this type from the input type.

impl From<IndexSearchError> for IndexError

fn from(err: IndexSearchError) -> IndexError

Converts to this type from the input type.

impl From<IndexWriteError> for IndexError

fn from(err: IndexWriteError) -> IndexError

Converts to this type from the input type.

impl From<OpenDirectoryError> for IndexError

fn from(err: TantivyOpenDirectoryError) -> IndexError

Converts to this type from the input type.

impl From<QueryParserError> for IndexError

fn from(err: TantivyQueryParserError) -> IndexError

Converts to this type from the input type.

impl From<TantivyError> for IndexError

fn from(err: TantivyError) -> IndexError

Converts to this type from the input type.

Auto Trait Implementations§

impl Freeze for IndexError

impl !RefUnwindSafe for IndexError

impl Send for IndexError

impl Sync for IndexError

impl Unpin for IndexError

impl !UnwindSafe for IndexError

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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where T: ?Sized,

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Immutably borrows from an owned value. Read more

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

Mutably borrows from an owned value. Read more

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Converts &Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &Any’s vtable from &Trait’s.

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Converts &mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &mut Any’s vtable from &mut Trait’s.

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where T: Any + Send + Sync,

fn into_any_sync(self: Box<T>) -> Box<dyn Any + Sync + Send>

Converts Box<Trait> (where Trait: DowncastSync) to Box<dyn Any + Send + Sync>, which can then be downcast into Box<ConcreteType> where ConcreteType implements Trait.

fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + Sync + Send>

Converts Arc<Trait> (where Trait: DowncastSync) to Arc<Any>, which can then be downcast into Arc<ConcreteType> where ConcreteType implements Trait.

impl<T> From<T> for T

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Returns the argument unchanged.

impl<T, W> HasTypeWitness<W> for T
where W: MakeTypeWitness<Arg = T>, T: ?Sized,

const WITNESS: W = W::MAKE

A constant of the type witness

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

const TYPE_EQ: TypeEq<T, <T as Identity>::Type> = TypeEq::NEW

Proof that Self is the same type as Self::Type, provides methods for casting between Self and Self::Type.

type Type = T

The same type as Self, used to emulate type equality bounds (T == U) with associated type equality constraints (T: Identity<Type = U>).

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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Calls U::from(self).

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

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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const ALIGN: usize

The alignment of pointer.

type Init = T

The type for initializers.

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

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Dereferences the given pointer. Read more

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Drops the object pointed to by the given pointer. Read more

impl<T> Same for T

type Output = T

Should always be Self

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Converts the given value to a String. Read more

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type Error = Infallible

The type returned in the event of a conversion error.

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