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40 lines
1.2 KiB
Go
40 lines
1.2 KiB
Go
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// Copyright 2018, OpenCensus Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package view_test
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import (
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"log"
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"go.opencensus.io/stats"
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"go.opencensus.io/stats/view"
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)
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func Example() {
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// Measures are usually declared and used by instrumented packages.
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m := stats.Int64("example.com/measure/openconns", "open connections", stats.UnitDimensionless)
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// Views are usually registered in your application main function.
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if err := view.Register(&view.View{
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Name: "example.com/views/openconns",
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Description: "open connections",
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Measure: m,
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Aggregation: view.Distribution(0, 1000, 2000),
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}); err != nil {
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log.Fatal(err)
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}
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// Use view.RegisterExporter to export collected data.
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}
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