SearchExpressionOptions

class aws_cdk.aws_cloudwatch.SearchExpressionOptions(*, color=None, label=None, period=None, search_account=None, search_region=None)

Bases: object

Configurable options for SearchExpressions.

Parameters:

  • color (Optional[str]) – Color for the metric produced by the search expression. If the search expression produces more than one time series, the color is assigned to the first one. Other metrics are assigned colors automatically. Default: - Automatically assigned.

  • label (Optional[str]) – Label for this search expression when added to a Graph in a Dashboard. If this expression evaluates to more than one time series, each time series will appear in the graph using a combination of the expression label and the individual metric label. Specify the empty string ('') to suppress the expression label and only keep the metric label. You can use dynamic labels to show summary information about the displayed time series in the legend. For example, if you use:: [max: ${MAX}] MyMetric As the metric label, the maximum value in the visible range will be shown next to the time series name in the graph’s legend. If the search expression produces more than one time series, the maximum will be shown for each individual time series produce by this search expression. Default: - No label.

  • period (Optional[Duration]) – The period over which the search expression’s statistics are applied. This period overrides the period defined within the search expression. Default: Duration.minutes(5)

  • search_account (Optional[str]) – Account to evaluate search expressions within. Default: - Deployment account.

  • search_region (Optional[str]) – Region to evaluate search expressions within. Default: - Deployment region.

ExampleMetadata:

fixture=_generated

Example:

# The code below shows an example of how to instantiate this type.
# The values are placeholders you should change.
import aws_cdk as cdk
from aws_cdk import aws_cloudwatch as cloudwatch

search_expression_options = cloudwatch.SearchExpressionOptions(
    color="color",
    label="label",
    period=cdk.Duration.minutes(30),
    search_account="searchAccount",
    search_region="searchRegion"
)

Attributes

color

Color for the metric produced by the search expression.

If the search expression produces more than one time series, the color is assigned to the first one. Other metrics are assigned colors automatically.

Default:

  • Automatically assigned.

label

Label for this search expression when added to a Graph in a Dashboard.

If this expression evaluates to more than one time series, each time series will appear in the graph using a combination of the expression label and the individual metric label. Specify the empty string ('') to suppress the expression label and only keep the metric label.

You can use dynamic labels to show summary information about the displayed time series in the legend. For example, if you use:

[max: ${MAX}] MyMetric

As the metric label, the maximum value in the visible range will be shown next to the time series name in the graph’s legend. If the search expression produces more than one time series, the maximum will be shown for each individual time series produce by this search expression.

Default:

  • No label.

period

The period over which the search expression’s statistics are applied.

This period overrides the period defined within the search expression.

Default:

Duration.minutes(5)

search_account

Account to evaluate search expressions within.

Default:

  • Deployment account.

search_region

Region to evaluate search expressions within.

Default:

  • Deployment region.