MetricDescriptor class

Defines a metric type and its schema.

Once a metric descriptor is created, deleting or altering it stops data collection and makes the metric type's existing data unusable.

Constructors

MetricDescriptor({String? description, String? displayName, List<LabelDescriptor>? labels, String? launchStage, MetricDescriptorMetadata? metadata, String? metricKind, List<String>? monitoredResourceTypes, String? name, String? type, String? unit, String? valueType})
MetricDescriptor.fromJson(Map json_)

description ↔ String?: A detailed description of the metric, which can be used in documentation.
getter/setter pair
displayName ↔ String?: A concise name for the metric, which can be displayed in user interfaces.
getter/setter pair
hashCode → int: The hash code for this object.
no setterinherited
labels ↔ List<LabelDescriptor>?: The set of labels that can be used to describe a specific instance of this metric type.
getter/setter pair
launchStage ↔ String?: The launch stage of the metric definition.
getter/setter pair
metadata ↔ MetricDescriptorMetadata?: Metadata which can be used to guide usage of the metric.
getter/setter pair
metricKind ↔ String?: Whether the metric records instantaneous values, changes to a value, etc.
getter/setter pair
monitoredResourceTypes ↔ List<String>?: Read-only.
getter/setter pair
name ↔ String?: The resource name of the metric descriptor.
getter/setter pair
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
type ↔ String?: The metric type, including its DNS name prefix.
getter/setter pair
unit ↔ String?: The units in which the metric value is reported.
getter/setter pair
valueType ↔ String?: Whether the measurement is an integer, a floating-point number, etc.
getter/setter pair

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.
inherited