HistoricSamplingConfiguration class

A sampling configuration which allows configuring the time back in the past and into the future to collect data.

Inheritance

• Object
• Serializable
• SamplingConfiguration
• PersistentSamplingConfiguration
• HistoricSamplingConfiguration

Annotations

• @JsonSerializable(fieldRename: FieldRename.none, includeIfNull: false)

Constructors

HistoricSamplingConfiguration({Duration? past, Duration? future})

HistoricSamplingConfiguration.fromJson(Map<String, dynamic> json)

factory

Properties

$type ↔ String?

The runtime class name (type) of this object. Used for deserialization from JSON objects.

getter/setter pair, inherited

fromJsonFunction → Function

The function which can convert a JSON string to an object of this type.

no setter, override

future ↔ Duration

The time duration ahead in time to collect data.

getter/setter pair

hashCode → int

The hash code for this object.

no setter, inherited

jsonType → String

Return the __type to be used for JSON serialization of this class. Default is runtimeType. Only specify this if you need another type.

no setter, inherited

lastTime ↔ DateTime?

The date and time of the last time this measure was collected.

getter/setter pair, inherited

past ↔ Duration

The time duration back in time to collect data.

getter/setter pair

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

toJson() → Map<String, dynamic>

Return a JSON encoding of this object.

override

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Constants

DEFAULT_NUMBER_OF_DAYS → const int