4 Commits

Author	SHA1	Message	Date
Anthony Mirabella	7a1cbbc191	Update Samplers to conform to Spec (#531) ... * Refactor SDK Sampler API to conform to Spec * Sampler is now an interface rather than a function type * SamplingParameters include the span Kind, Attributes, and Links * SamplingResult includes a SamplingDecision with three possible values, as well as Attributes * Add attributes retruned from a Sampler to the span * Add SpanKind, Attributes, and Links to API Sampler.ShouldSample() parameters * Drop "Get" from sdk Sampler.GetDescription to match api Sampler * Make spanID parameter in API Sampler interface a core.SpanID * Fix types and printf format per PR feedback from krnowak * Ensure unit test error messages reflect new reality Co-authored-by: Joshua MacDonald <jmacd@users.noreply.github.com>	2020-03-10 08:25:11 -07:00
rghetia	15bfc5bb12	Namespace import path under "/otel" (#274) ... Also fixes example module paths so that they use the vanity URL instead of the github URL. [Closes #184]	2019-11-01 11:40:29 -07:00
Edward Muller	9f03360a84	Enable golint & gofmt, resolve issues (#214) ... * Add golint to linters and resolve issues. I decided to remove constructors for some of the propagation types because the constructors can be reduced to either using the zero value or a single, non optional member. * Enable gofmt and commit fixes	2019-10-16 10:24:38 -07:00
rghetia	a54a8a27c4	Add Sampler API (#70) ... - also add implementation of AlwaysSampleSampler and NeverSampleSampler	2019-08-22 09:57:27 -07:00