AttestedSecureKeysException class abstract

Base type for all errors thrown by this library. Always an Exception; the underlying platform error code is preserved in code, and any raw native diagnostic payload (e.g. the native stack trace, or a security-level / alias hint) in details, so the app always has the full picture — nothing the native side reports is swallowed.

Implemented types

• Exception

Constructors

AttestedSecureKeysException(String message, {String? code, Object? details})

Creates an exception with a human-readable message, platform code, and optional raw details (native diagnostic payload).

const

Properties

code → String?

The originating platform error code, if any (see ErrorCodes).

final

details → Object?

Raw native diagnostic payload, if any. Its shape depends on code and platform: a security-level name for HwKeyUnsupportedError, the alias for KeyNotFoundError / KeyInvalidatedError, and for an unexpected KeyOperationError the native stack-trace string on Android (the alias on iOS — Apple's APIs don't expose a stack here; the domain/code/description are in message instead). Read it for the full native context; prefer the typed fields (e.g. HwKeyUnsupportedError.bestAvailable) for control flow.

final

hashCode → int

The hash code for this object.

no setter, inherited

message → String

A human-readable description. For unexpected failures this includes the originating native exception type and message, so it is safe to surface in diagnostics/logs.

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

override

Operators

operator ==(Object other) → bool

The equality operator.

inherited