TaskEncryption class abstract

Task data encryption at rest.

Encrypt sensitive input/output data for PII, financial, or health data. Keys are stored in platform keychain (Keystore on Android, Keychain on iOS).

Example:

await TaskFlow.enqueue(
  'processPayment',
  input: {'cardNumber': '4532-1111-2222-3333'},
  encryption: TaskEncryption.aes256,
);

Constructors

TaskEncryption()

Properties

algorithm → String

Encryption algorithm

no setter

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

decrypt(String ciphertext) → String

Decrypt data

encrypt(String plaintext) → String

Encrypt data

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

Static Properties

aes256 → TaskEncryption

AES-256 GCM encryption (recommended for production)

final

none → TaskEncryption

No encryption (development only)

final