ProcessAttributes class

Constructors

ProcessAttributes({required int pid, required ProcessAttributesStatusEnum status, required DateTime? lastHeartbeat, required DateTime? nextHeartbeat, required int? interval, Map<String, Object> metadata = const {}, required DateTime created, required DateTime updated})

Returns a new ProcessAttributes instance.

Properties

created ↔ DateTime

When the process was created.

getter/setter pair

hashCode → int

The hash code for this object.

no setter, override

interval ↔ int?

The heartbeat interval for the process, in seconds. The process must send heartbeat pings within this timeframe to remain alive. This is inherited from the license's policy.

getter/setter pair

lastHeartbeat ↔ DateTime?

When the process last sent a heartbeat ping. The initial value of this attribute will be equal to the process's created timestamp.

getter/setter pair

metadata ↔ Map<String, Object>

Object containing process metadata.

getter/setter pair

nextHeartbeat ↔ DateTime?

The time at which the process is required to send its next heartbeat ping by. This attribute is calculated using the license policy's heartbeat duration.

getter/setter pair

pid ↔ int

The pid of the process. This can be an arbitrary string, but must be unique within the scope of the process it belongs to.

getter/setter pair

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

status ↔ ProcessAttributesStatusEnum

The status of the process's heartbeat. One of: ALIVE, DEAD, or RESURRECTED.

getter/setter pair

updated ↔ DateTime

When the process was last updated.

getter/setter pair

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toJson() → Map<String, dynamic>

toString() → String

A string representation of this object.

override

Operators

operator ==(Object other) → bool

The equality operator.

override

Static Methods

fromJson(dynamic value) → ProcessAttributes?

Returns a new ProcessAttributes instance and imports its values from value if it's a Map, null otherwise.

listFromJson(dynamic json, {bool growable = false}) → List<ProcessAttributes>

mapFromJson(dynamic json) → Map<String, ProcessAttributes>

mapListFromJson(dynamic json, {bool growable = false}) → Map<String, List<ProcessAttributes>>

Constants

requiredKeys → const Set<String>

The list of required keys that must be present in a JSON.