module TraceView::API::LayerInit
Provides methods related to layer initialization and reporting
Public Instance Methods
force_trace() { || ... }
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force_trace
has been deprecated and will be removed in a subsequent version.
# File lib/traceview/api/layerinit.rb, line 37 def force_trace TraceView.logger.warn 'TraceView::API::LayerInit.force_trace has been deprecated and will be ' \ 'removed in a subsequent version.' saved_mode = TraceView::Config[:tracing_mode] TraceView::Config[:tracing_mode] = :always yield ensure TraceView::Config[:tracing_mode] = saved_mode end
report_init(layer = :rack)
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Internal: Report that instrumentation for the given layer has been installed, as well as the version of instrumentation and version of layer.
# File lib/traceview/api/layerinit.rb, line 13 def report_init(layer = :rack) # Don't send __Init in test or if we're # isn't fully loaded (e.g. missing c-extension) return if ENV.key?('TRACEVIEW_GEM_TEST') || !TraceView.loaded platform_info = TraceView::Util.build_init_report # If already tracing, save and clear the context. Restore it after # the __Init is sent context = nil if TraceView.tracing? context = TraceView::Context.toString TraceView::Context.clear end start_trace(layer, nil, platform_info.merge('Force' => true)) {} TraceView::Context.fromString(context) if context end