SecureStorageException class

The native secret store answered with an error: the Keychain refused or was locked, the keystore could not decrypt, the plugin channel is missing.

This is distinct from an absent entry, which a read answers with null. A caller that once took a failure for an absence regenerated the master key over the real one, and every safe became undecryptable; a failure is therefore always thrown, never flattened to null. The message names the operation and the entry, never a value.

Implemented types

• Exception

Constructors

SecureStorageException(String operation, String key, Object cause)

Wraps cause, thrown by operation on key.

Properties

cause → Object

What the store or the plugin threw.

final

hashCode → int

The hash code for this object.

no setter, inherited

key → String

The entry the operation targeted, or * for the whole store.

final

operation → String

The store operation that failed: read, write, delete, readAll, containsKey or verify.

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