diff options
| author | Diego <diegolparra@gmail.com> | 2015-02-07 14:26:26 -0300 |
|---|---|---|
| committer | Diego <diegolparra@gmail.com> | 2015-03-01 18:44:04 -0300 |
| commit | 0ae95da1627ed159cbd4336b3f8980a6280b5163 (patch) | |
| tree | 010c463e5eef8937ac9dbdc9352c3a2a81e0630e /kamon-core/src/main | |
| parent | 30ec5adec206f82367020de74e79cd2aa124bf9b (diff) | |
| download | Kamon-0ae95da1627ed159cbd4336b3f8980a6280b5163.tar.gz Kamon-0ae95da1627ed159cbd4336b3f8980a6280b5163.tar.bz2 Kamon-0ae95da1627ed159cbd4336b3f8980a6280b5163.zip | |
! kamon-annotation: defined instruments @Trace @Segment @Gauge @Timed @Counted @Histogram and full implemetation
Diffstat (limited to 'kamon-core/src/main')
| -rw-r--r-- | kamon-core/src/main/scala/kamon/metric/MetricKey.scala | 8 | ||||
| -rw-r--r-- | kamon-core/src/main/scala/kamon/util/Latency.scala | 29 |
2 files changed, 33 insertions, 4 deletions
diff --git a/kamon-core/src/main/scala/kamon/metric/MetricKey.scala b/kamon-core/src/main/scala/kamon/metric/MetricKey.scala index a5d30c81..c655665b 100644 --- a/kamon-core/src/main/scala/kamon/metric/MetricKey.scala +++ b/kamon-core/src/main/scala/kamon/metric/MetricKey.scala @@ -47,7 +47,7 @@ object HistogramKey { apply(name, unitOfMeasurement, Map.empty) def apply(name: String, metadata: Map[String, String]): HistogramKey = - apply(name, UnitOfMeasurement.Unknown, Map.empty) + apply(name, UnitOfMeasurement.Unknown, metadata) /** * Java friendly versions: @@ -81,7 +81,7 @@ object MinMaxCounterKey { apply(name, unitOfMeasurement, Map.empty) def apply(name: String, metadata: Map[String, String]): MinMaxCounterKey = - apply(name, UnitOfMeasurement.Unknown, Map.empty) + apply(name, UnitOfMeasurement.Unknown, metadata) /** * Java friendly versions: @@ -115,7 +115,7 @@ object GaugeKey { apply(name, unitOfMeasurement, Map.empty) def apply(name: String, metadata: Map[String, String]): GaugeKey = - apply(name, UnitOfMeasurement.Unknown, Map.empty) + apply(name, UnitOfMeasurement.Unknown, metadata) /** * Java friendly versions: @@ -149,7 +149,7 @@ object CounterKey { apply(name, unitOfMeasurement, Map.empty) def apply(name: String, metadata: Map[String, String]): CounterKey = - apply(name, UnitOfMeasurement.Unknown, Map.empty) + apply(name, UnitOfMeasurement.Unknown, metadata) /** * Java friendly versions: diff --git a/kamon-core/src/main/scala/kamon/util/Latency.scala b/kamon-core/src/main/scala/kamon/util/Latency.scala new file mode 100644 index 00000000..52e044f8 --- /dev/null +++ b/kamon-core/src/main/scala/kamon/util/Latency.scala @@ -0,0 +1,29 @@ +/* + * ========================================================================================= + * Copyright © 2013-2015 the kamon project <http://kamon.io/> + * + * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software distributed under the + * License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, + * either express or implied. See the License for the specific language governing permissions + * and limitations under the License. + * ========================================================================================= + */ + +package kamon.util + +import kamon.metric.instrument.Histogram + +object Latency { + def measure[A](histogram: Histogram)(thunk: ⇒ A): A = { + val start = RelativeNanoTimestamp.now + try thunk finally { + val latency = NanoInterval.since(start).nanos + histogram.record(latency) + } + } +} |