ExpirationBase class abstract

Base class for expiration logic in cryptographic objects. Implements IExpiration and manages expiration date, usage limits, and algorithm.

Implemented types

• IExpiration

Implementers

• Cipher
• Sign

Annotations

• @includeInBarrelFile

Constructors

ExpirationBase(InputExpirationBase input)

Constructs an ExpirationBase with the given input parameters.

Properties

algorithm → CryptoAlgorithm

The cryptographic algorithm associated with this object.

no setter, override

expirationDate → DateTime?

The expiration date, or null if not set.

no setter, override

expirationTimes → int?

Maximum number of allowed usages before expiration.

no setter, override

expirationTimesRemaining → int?

Remaining number of allowed usages.

no setter, override

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

incrementUse() → void

Increments the usage counter for expiration times.

override

isExpired() → bool

Returns true if the object is expired.

override

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