abstract class
CQL::Telemetry::Tracer
- CQL::Telemetry::Tracer
- Reference
- Object
Overview
Runs a statement inside a span of some tracing system.
Defined in:
telemetry.crInstance Method Summary
-
#in_span(operation : Symbol, sql : String, &)
Must call the block exactly once and let its exceptions propagate.
Instance Method Detail
abstract
def in_span(operation : Symbol, sql : String, &)
#
Must call the block exactly once and let its exceptions propagate. The statement runs when the block is called; the return value is ignored.