From 7141f972700ed454438d8539dd0bec79c0b61cf4 Mon Sep 17 00:00:00 2001 From: Sebastian Jug Date: Tue, 16 Oct 2018 16:30:53 -0400 Subject: OpenTracing support added to start, stop, run, create, pull, and ps Drop context.Context field from cli.Context Signed-off-by: Sebastian Jug --- .../uber/jaeger-lib/metrics/histogram.go | 28 ++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 vendor/github.com/uber/jaeger-lib/metrics/histogram.go (limited to 'vendor/github.com/uber/jaeger-lib/metrics/histogram.go') diff --git a/vendor/github.com/uber/jaeger-lib/metrics/histogram.go b/vendor/github.com/uber/jaeger-lib/metrics/histogram.go new file mode 100644 index 000000000..d3bd6174f --- /dev/null +++ b/vendor/github.com/uber/jaeger-lib/metrics/histogram.go @@ -0,0 +1,28 @@ +// Copyright (c) 2018 The Jaeger Authors +// +// 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 metrics + +// Histogram that keeps track of a distribution of values. +type Histogram interface { + // Records the value passed in. + Record(float64) +} + +// NullHistogram that does nothing +var NullHistogram Histogram = nullHistogram{} + +type nullHistogram struct{} + +func (nullHistogram) Record(float64) {} -- cgit v1.2.3-54-g00ecf