azure-docs-sdk-java/docs-ref-autogen/com.azure.core.util.metrics.LongCounter.yml

### YamlMime:JavaType
uid: "com.azure.core.util.metrics.LongCounter"
fullName: "com.azure.core.util.metrics.LongCounter"
name: "LongCounter"
nameWithType: "LongCounter"
summary: "A counter instrument that records `long` values."
syntax: "public interface **LongCounter**"
methods:
- uid: "com.azure.core.util.metrics.LongCounter.add(long,com.azure.core.util.TelemetryAttributes,com.azure.core.util.Context)"
  fullName: "com.azure.core.util.metrics.LongCounter.add(long value, TelemetryAttributes attributes, Context context)"
  name: "add(long value, TelemetryAttributes attributes, Context context)"
  nameWithType: "LongCounter.add(long value, TelemetryAttributes attributes, Context context)"
  summary: "Records a value with a set of attributes."
  modifiers:
  - "abstract"
  parameters:
  - description: "The amount of the measurement."
    name: "value"
    type: "<xref href=\"long?alt=long&text=long\" data-throw-if-not-resolved=\"False\" />"
  - description: "Collection of attributes representing metric dimensions."
    name: "attributes"
    type: "<xref href=\"com.azure.core.util.TelemetryAttributes?alt=com.azure.core.util.TelemetryAttributes&text=TelemetryAttributes\" data-throw-if-not-resolved=\"False\" />"
  - description: "The explicit context to associate with this measurement."
    name: "context"
    type: "<xref href=\"com.azure.core.util.Context?alt=com.azure.core.util.Context&text=Context\" data-throw-if-not-resolved=\"False\" />"
  syntax: "public abstract void add(long value, TelemetryAttributes attributes, Context context)"
  desc: "Records a value with a set of attributes."
- uid: "com.azure.core.util.metrics.LongCounter.isEnabled()"
  fullName: "com.azure.core.util.metrics.LongCounter.isEnabled()"
  name: "isEnabled()"
  nameWithType: "LongCounter.isEnabled()"
  summary: "Flag indicating if metric implementation is detected and functional, use it to minimize performance impact associated with metrics, e.<wbr>g."
  modifiers:
  - "abstract"
  syntax: "public abstract boolean isEnabled()"
  desc: "Flag indicating if metric implementation is detected and functional, use it to minimize performance impact associated with metrics, e.g. measuring latency."
  returns:
    description: "<code>true</code> if enabled, <code>false</code> otherwise"
    type: "<xref href=\"boolean?alt=boolean&text=boolean\" data-throw-if-not-resolved=\"False\" />"
type: "interface"
desc: "A counter instrument that records `long` values.\n\nCounters only allow adding positive values, and guarantee the resulting metrics will be always-increasing monotonic sums."
metadata: {}
package: "com.azure.core.util.metrics"
artifact: com.azure:azure-core:1.52.0