Class: TingYun::Instrumentation::Support::Event
- Inherits:
-
Object
- Object
- TingYun::Instrumentation::Support::Event
- Defined in:
- lib/ting_yun/instrumentation/support/evented_subscriber.rb
Overview
Taken from ActiveSupport::Notifications::Event, pasted here with a couple minor additions so we don’t have a hard dependency on ActiveSupport::Notifications.
Represents an intrument event, provides timing and metric name information useful when recording metrics.
Direct Known Subclasses
Instance Attribute Summary collapse
-
#children ⇒ Object
readonly
Returns the value of attribute children.
-
#end ⇒ Object
Returns the value of attribute end.
-
#frame ⇒ Object
Returns the value of attribute frame.
-
#name ⇒ Object
readonly
Returns the value of attribute name.
-
#parent ⇒ Object
Returns the value of attribute parent.
-
#payload ⇒ Object
readonly
Returns the value of attribute payload.
-
#time ⇒ Object
readonly
Returns the value of attribute time.
-
#transaction_id ⇒ Object
readonly
Returns the value of attribute transaction_id.
Instance Method Summary collapse
- #<<(event) ⇒ Object
- #duration ⇒ Object
-
#initialize(name, start, ending, transaction_id, payload, _ = nil) ⇒ Event
constructor
A new instance of Event.
- #metric_name ⇒ Object
- #parent_of?(event) ⇒ Boolean
Constructor Details
#initialize(name, start, ending, transaction_id, payload, _ = nil) ⇒ Event
Returns a new instance of Event.
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# File 'lib/ting_yun/instrumentation/support/evented_subscriber.rb', line 69 def initialize(name, start, ending, transaction_id, payload, _=nil) @name = name @payload = payload.dup @time = start @transaction_id = transaction_id @end = ending @children = [] end |
Instance Attribute Details
#children ⇒ Object (readonly)
Returns the value of attribute children.
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# File 'lib/ting_yun/instrumentation/support/evented_subscriber.rb', line 66 def children @children end |
#end ⇒ Object
Returns the value of attribute end.
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# File 'lib/ting_yun/instrumentation/support/evented_subscriber.rb', line 67 def end @end end |
#frame ⇒ Object
Returns the value of attribute frame.
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# File 'lib/ting_yun/instrumentation/support/evented_subscriber.rb', line 67 def frame @frame end |
#name ⇒ Object (readonly)
Returns the value of attribute name.
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# File 'lib/ting_yun/instrumentation/support/evented_subscriber.rb', line 66 def name @name end |
#parent ⇒ Object
Returns the value of attribute parent.
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# File 'lib/ting_yun/instrumentation/support/evented_subscriber.rb', line 67 def parent @parent end |
#payload ⇒ Object (readonly)
Returns the value of attribute payload.
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# File 'lib/ting_yun/instrumentation/support/evented_subscriber.rb', line 66 def payload @payload end |
#time ⇒ Object (readonly)
Returns the value of attribute time.
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# File 'lib/ting_yun/instrumentation/support/evented_subscriber.rb', line 66 def time @time end |
#transaction_id ⇒ Object (readonly)
Returns the value of attribute transaction_id.
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# File 'lib/ting_yun/instrumentation/support/evented_subscriber.rb', line 66 def transaction_id @transaction_id end |
Instance Method Details
#<<(event) ⇒ Object
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# File 'lib/ting_yun/instrumentation/support/evented_subscriber.rb', line 86 def <<(event) @children << event end |
#duration ⇒ Object
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# File 'lib/ting_yun/instrumentation/support/evented_subscriber.rb', line 82 def duration (self.end - time)*1000 end |
#metric_name ⇒ Object
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# File 'lib/ting_yun/instrumentation/support/evented_subscriber.rb', line 78 def metric_name raise NotImplementedError end |
#parent_of?(event) ⇒ Boolean
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# File 'lib/ting_yun/instrumentation/support/evented_subscriber.rb', line 90 def parent_of?(event) @children.include? event end |