Sha256: 20787b60d5f6c56d9761e28a6bbe70711009e3413973d82b13f9ce14e87dec5f
Contents?: true
Size: 488 Bytes
Versions: 24
Compression:
Stored size: 488 Bytes
Contents
require "cabin/namespace"
require "cabin/metric"
class Cabin::Metrics::Gauge
include Cabin::Metric
# A new Gauge. The block given will be called every time the metric is read.
public
def initialize(&block)
@inspectables = [ ]
@block = block
end # def initialize
# Get the value of this metric.
public
def value
return @block.call
end # def value
public
def to_hash
return { :value => value }
end # def to_hash
end # class Cabin::Metrics::Gauge
Version data entries
24 entries across 22 versions & 6 rubygems