Constants used for properties of type ComparisonOperator.
Inheritance Hierarchy
Namespace: Amazon.CloudWatch
Assembly: AWSSDK.dll
Version: (assembly version)
Syntax
public class ComparisonOperator : ConstantClass
The ComparisonOperator type exposes the following members
Constructors
| Name | Description | |
|---|---|---|
|
ComparisonOperator(string) | Default Constructor |
Properties
| Name | Type | Description | |
|---|---|---|---|
|
|
Value | System.String | Inherited from Amazon.Runtime.ConstantClass. |
Methods
| Name | Description | |
|---|---|---|
|
|
FindValue(string) | Finds the constant for the unique value. |
Fields
| Name | Type | Description | |
|---|---|---|---|
|
|
GreaterThanOrEqualToThreshold | Amazon.CloudWatch.ComparisonOperator | Constant GreaterThanOrEqualToThreshold for ComparisonOperator |
|
|
GreaterThanThreshold | Amazon.CloudWatch.ComparisonOperator | Constant GreaterThanThreshold for ComparisonOperator |
|
|
LessThanOrEqualToThreshold | Amazon.CloudWatch.ComparisonOperator | Constant LessThanOrEqualToThreshold for ComparisonOperator |
|
|
LessThanThreshold | Amazon.CloudWatch.ComparisonOperator | Constant LessThanThreshold for ComparisonOperator |
Examples
This example shows how to create an alarm for a metric.
Create metric alarm example
var client = new AmazonCloudWatchClient();
var dimension = new Dimension
{
Name = "Desktop Machine Metrics",
Value = "Virtual Desktop Machine Usage"
};
var request = new PutMetricAlarmRequest
{
ActionsEnabled = true,
AlarmActions = new List<string>()
{ "arn:aws:sns:us-east-1:80398EXAMPLE:CodingTestResults" },
AlarmDescription = "Too many instances offline",
AlarmName = "Offline Instances",
ComparisonOperator = ComparisonOperator.GreaterThanOrEqualToThreshold,
Dimensions = new List<Dimension>() { dimension },
EvaluationPeriods = 1,
MetricName = "Desktop Machines Offline",
Namespace = "Example.com Custom Metrics",
Period = (int)TimeSpan.FromMinutes(5).TotalSeconds,
Statistic = new Statistic("Maximum"),
Threshold = 5,
Unit = StandardUnit.Count
};
client.PutMetricAlarm(request);
Version Information
.NET Framework:
Supported in: 4.5, 4.0, 3.5
.NET for Windows Store apps:
Supported in: Windows 8.1, Windows 8
.NET for Windows Phone:
Supported in: Windows Phone 8.1, Windows Phone 8