[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-03-21 UTC."],[[["`NullManagedTracer` is a managed tracer that does not perform any tracing actions."],["The `NullManagedTracer` class implements the `IManagedTracer` interface and inherits from the base `Object` class."],["The `Instance` field provides a static instance of `NullManagedTracer`."],["Methods like `AnnotateSpan`, `SetStackTrace`, and `StartSpan` within `NullManagedTracer` have no operational effect, meaning they do nothing."],["The methods `GetCurrentSpanId` and `GetCurrentTraceId` will always return null."]]],[]]