Class: RigorLogger::Metric

Inherits:
Base
  • Object
show all
Defined in:
lib/rigor_logger/metric.rb

Instance Attribute Summary collapse

Attributes inherited from Base

#app, #environment, #host

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name, options = {}) ⇒ Metric

Returns a new instance of Metric.



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# File 'lib/rigor_logger/metric.rb', line 28

def initialize name, options={}
  @server_host = options[:server_host] || RigorLogger.config[:server_host]
  @server_port = options[:server_port] || RigorLogger.config[:server_port]
  @client      = Statsd.new(@server_host, @server_port)
  @value       = options[:value]
  super
end

Instance Attribute Details

#client ⇒ Object (readonly)

Returns the value of attribute client.



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# File 'lib/rigor_logger/metric.rb', line 26

def client
  @client
end

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/rigor_logger/metric.rb', line 26

def name
  @name
end

#options ⇒ Object (readonly)

Returns the value of attribute options.



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# File 'lib/rigor_logger/metric.rb', line 26

def options
  @options
end

#server_host ⇒ Object (readonly)

Returns the value of attribute server_host.



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# File 'lib/rigor_logger/metric.rb', line 26

def server_host
  @server_host
end

#server_port ⇒ Object (readonly)

Returns the value of attribute server_port.



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# File 'lib/rigor_logger/metric.rb', line 26

def server_port
  @server_port
end

#value ⇒ Object (readonly)

Returns the value of attribute value.



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# File 'lib/rigor_logger/metric.rb', line 26

def value
  @value
end

Class Method Details

.gauge(name, value, options = {}) ⇒ Object 



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# File 'lib/rigor_logger/metric.rb', line 10

def self.gauge name, value, options={}
  new(name, options.merge(:value => value)).gauge
end

.histogram(name, value, options = {}) ⇒ Object 



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# File 'lib/rigor_logger/metric.rb', line 14

def self.histogram name, value, options={}
  new(name, options.merge(:value => value)).histogram
end

.increment(name, options = {}) ⇒ Object

convenience methods



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# File 'lib/rigor_logger/metric.rb', line 6

def self.increment name, options={}
  new(name, options).increment
end

.set(name, value, options = {}) ⇒ Object 



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# File 'lib/rigor_logger/metric.rb', line 18

def self.set name, value, options={}
  new(name, options.merge(:value => value)).set
end

.time(name, options = {}, &block) ⇒ Object 



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# File 'lib/rigor_logger/metric.rb', line 22

def self.time name, options={}, &block
  new(name, options).time &block
end

Instance Method Details

#gauge ⇒ Object 



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# File 'lib/rigor_logger/metric.rb', line 40

def gauge
  @client.gauge @name, @value, @options
end

#histogram ⇒ Object 



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# File 'lib/rigor_logger/metric.rb', line 44

def histogram
  @client.histogram @name, @value, @options
end

#increment ⇒ Object 



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# File 'lib/rigor_logger/metric.rb', line 36

def increment
  @client.increment @name, @options
end

#set ⇒ Object 



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# File 'lib/rigor_logger/metric.rb', line 48

def set
  @client.set @name, @value, @options
end

#time(&block) ⇒ Object

Raises:

  • (LocalJumpError) 


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# File 'lib/rigor_logger/metric.rb', line 52

def time &block
  raise(LocalJumpError, 'no block given') unless block_given?
  @client.time @name, @options, &block
end