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40 lines
1.0 KiB
40 lines
1.0 KiB
// Copyright 2013 The Prometheus Authors |
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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 retrieval |
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import ( |
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"time" |
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clientmodel "github.com/prometheus/client_golang/model" |
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) |
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type nopAppender struct{} |
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func (a nopAppender) Append(*clientmodel.Sample) { |
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} |
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type slowAppender struct{} |
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func (a slowAppender) Append(*clientmodel.Sample) { |
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time.Sleep(time.Millisecond) |
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return |
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} |
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type collectResultAppender struct { |
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result clientmodel.Samples |
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} |
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func (a *collectResultAppender) Append(s *clientmodel.Sample) { |
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a.result = append(a.result, s) |
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}
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