RagError class sealed

Implemented types

• Exception

Available extensions

• RagErrorMessage
• RagErrorUi

Annotations

• @freezed

Constructors

RagError.concurrentMutation(String field0)

Search metadata creation raced with a concurrent collection mutation.

const

factory

RagError.databaseError(String field0)

Database related error (potential for retry).

const

factory

RagError.embeddingFingerprintMismatch(String field0, String field1, PlatformInt64 field2)

The currently loaded embedding model produced a fingerprint that does not match the one persisted on disk. Search and ingest must remain locked until the host app explicitly drives either reembed-all or clear-and-restart. Field order: (stored, current, remaining_chunks).

const

factory

RagError.internalError(String field0)

Internal system error (HNSW, Logic, etc.).

const

factory

RagError.invalidInput(String field0)

User input error (invalid query, etc.).

const

factory

RagError.ioError(String field0)

I/O error (file missing, permission issues, etc.).

const

factory

RagError.modelLoadError(String field0)

Failed to load embedding model.

const

factory

RagError.staleSearchHandle(String field0)

Search handle became stale because collection data changed.

const

factory

RagError.unknown(String field0)

Unknown error.

const

factory

RagError.unsupportedMigrationVersion(String field0, PlatformInt64 field1, PlatformInt64 field2)

A persisted migration_meta axis is newer than this build can read. Field order: (axis_key, stored_version, supported_version). Downgrade is unsupported; the user must upgrade the engine binary.

const

factory

Properties

copyWith → $RagErrorCopyWith<RagError>

Create a copy of RagError with the given fields replaced by the non-null parameter values.

no setter, inherited

field0 → String

no setter, inherited

hashCode → int

The hash code for this object.

no setter, inherited

message → String

Available on RagError, provided by the RagErrorMessage extension

no setter

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

technicalMessage → String

Available on RagError, provided by the RagErrorUi extension

The technical details for debugging (same as original message).

no setter

userFriendlyMessage → String

Available on RagError, provided by the RagErrorUi extension

A user-friendly message suitable for UI display (Snackbars, Dialogs).

no setter

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited