Flow PHP

Sampler

Interfaces

Sampler
Interface for sampling decisions.

Classes

AlwaysOffSampler
Sampler that never records or exports any spans.
AlwaysOnSampler
Sampler that always records and exports all spans.
ParentBasedSampler
Sampler that respects the parent span's sampling decision.
SamplingResult
Result of a sampling decision.
TraceIdRatioBasedSampler
Sampler that samples a configurable percentage of traces.

Enums

SamplingDecision
Sampling decision made by a Sampler.

        
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