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20 lines
562 B
Go
20 lines
562 B
Go
package sentry
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// A SamplingContext is passed to a TracesSampler to determine a sampling
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// decision.
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//
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// TODO(tracing): possibly expand SamplingContext to include custom /
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// user-provided data.
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type SamplingContext struct {
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Span *Span // The current span, always non-nil.
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Parent *Span // The parent span, may be nil.
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}
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// The TracesSample type is an adapter to allow the use of ordinary
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// functions as a TracesSampler.
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type TracesSampler func(ctx SamplingContext) float64
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func (f TracesSampler) Sample(ctx SamplingContext) float64 {
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return f(ctx)
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}
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