42 lines
1.1 KiB
Go
42 lines
1.1 KiB
Go
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// Copyright 2019 The OpenZipkin 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 zipkin
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import (
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"time"
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"github.com/openzipkin/zipkin-go/model"
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)
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type noopSpan struct {
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model.SpanContext
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}
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func (n *noopSpan) Context() model.SpanContext { return n.SpanContext }
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func (n *noopSpan) SetName(string) {}
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func (*noopSpan) SetRemoteEndpoint(*model.Endpoint) {}
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func (*noopSpan) Annotate(time.Time, string) {}
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func (*noopSpan) Tag(string, string) {}
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func (*noopSpan) Finish() {}
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func (*noopSpan) FinishedWithDuration(duration time.Duration) {}
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func (*noopSpan) Flush() {}
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