Class: Wildsight::Metrics::Gauge

Inherits:

Object

• Object
• Wildsight::Metrics::Gauge

Defined in:

lib/wildsight/metrics/gauge.rb

Instance Method Summary

• #dec(value = 1) ⇒ Object
• #inc(value = 1) ⇒ Object
• #initialize(value = 0) ⇒ Gauge constructor

  A new instance of Gauge.

• #set(value = 0) ⇒ Object

Constructor Details

#initialize(value = 0) ⇒ Gauge

Returns a new instance of Gauge.

# File 'lib/wildsight/metrics/gauge.rb', line 6

def initialize(value = 0)
  set(value)
end

Instance Method Details

#dec(value = 1) ⇒ Object

# File 'lib/wildsight/metrics/gauge.rb', line 14

def dec(value = 1)
  @value -= value
end

#inc(value = 1) ⇒ Object

# File 'lib/wildsight/metrics/gauge.rb', line 10

def inc(value = 1)
  @value += value
end

#set(value = 0) ⇒ Object

# File 'lib/wildsight/metrics/gauge.rb', line 18

def set(value = 0)
  @value = value
end