Enum MemoryError 

pub enum MemoryError {
    InvalidConfig(&'static str),
    Io {
        source: Error,
    },
    Serialization {
        source: Error,
    },
    MissingJournal,
    MissingVectorStore,
    VectorStore {
        reason: String,
    },
    InvalidRecord(&'static str),
}

Errors emitted by memory components.

Variants

InvalidConfig(&'static str)

The provided configuration was invalid.

Io

Underlying I/O failure while reading or writing journal files.

Fields

source: Error

Source std::io::Error.

Serialization

Serialization or deserialization error.

Fields

source: Error

Source serde_json::Error.

MissingJournal

Operation that requires a configured journal was invoked without one.

MissingVectorStore

Operation that requires a configured vector store was invoked without one.

VectorStore

Vector store backend reported an application error.

Fields

reason: String

Human-readable reason describing the failure.

InvalidRecord(&'static str)

Memory record metadata failed validation.

Implementations

impl MemoryError

pub fn vector_store(reason: impl Into<String>) -> Self

Helper to construct vector store errors from string-like values.

Trait Implementations

impl Debug for MemoryError

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

Formats the value using the given formatter.

impl Display for MemoryError

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

Formats the value using the given formatter.

impl Error for MemoryError

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

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

fn description(&self) -> &str

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

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.

impl From<Error> for MemoryError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for MemoryError

fn from(source: SerdeError) -> Self

Converts to this type from the input type.