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Clarify PublicMetrics (uniqueness of metric names)

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See gh-6404
This commit is contained in:
Dave Syer 2017-01-25 09:40:10 +00:00
parent 5ee46742be
commit 98a4c72c50
1 changed files with 4 additions and 1 deletions
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5
spring-boot-actuator/src/main/java/org/springframework/boot/actuate/endpoint/PublicMetrics.java
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@ -22,9 +22,12 @@ import org.springframework.boot.actuate.metrics.Metric;
/**
* Interface to expose specific {@link Metric}s via a {@link MetricsEndpoint}.
* Implementations should take care that the metrics they provide have unique names in the
* application context, but they shouldn't have to care about global uniqueness in the JVM
* or across a distributed system.
*
* @author Dave Syer
* @see SystemPublicMetrics
* @see SystemPublicMetrics SystemPublicMetrics for an example implementation
*/
public interface PublicMetrics {