MetricTransformation class
Indicates how to transform ingested log events to metric data in a CloudWatch metric.
Constructors
- MetricTransformation({required String metricName, required String metricNamespace, required String metricValue, double? defaultValue})
-
MetricTransformation.fromJson(Map<
String, dynamic> json) -
factory
Properties
- defaultValue → double?
-
(Optional) The value to emit when a filter pattern does not match a log
event. This value can be null.
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- metricName → String
-
The name of the CloudWatch metric.
final
- metricNamespace → String
-
A custom namespace to contain your metric in CloudWatch. Use namespaces to
group together metrics that are similar. For more information, see Namespaces.
final
- metricValue → String
-
The value to publish to the CloudWatch metric when a filter pattern matches
a log event.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
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.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited