class Mmtrix::Agent::TransactionMetrics

Constants

DEFAULT_PROC

Public Class Methods

new() click to toggle source
# File lib/mmtrix/agent/transaction_metrics.rb, line 15
def initialize
  @unscoped = Hash.new(&DEFAULT_PROC)
  @scoped   = Hash.new(&DEFAULT_PROC)
end

Public Instance Methods

[](key) click to toggle source
# File lib/mmtrix/agent/transaction_metrics.rb, line 32
def [](key)
  @unscoped[key]
end
_record_metrics(names, value, aux, target, &blk) click to toggle source
# File lib/mmtrix/agent/transaction_metrics.rb, line 44
def _record_metrics(names, value, aux, target, &blk)
  # This looks dumb, but we're avoiding an extra Array allocation.
  case names
  when Array
    names.each do |name|
      target[name].record(value, aux, &blk)
    end
  else
    target[names].record(value, aux, &blk)
  end
end
each_scoped() { |name, stats| ... } click to toggle source
# File lib/mmtrix/agent/transaction_metrics.rb, line 40
def each_scoped
  @scoped.each { |name, stats| yield name, stats }
end
each_unscoped() { |name, stats| ... } click to toggle source
# File lib/mmtrix/agent/transaction_metrics.rb, line 36
def each_unscoped
  @unscoped.each { |name, stats| yield name, stats }
end
has_key?(key) click to toggle source
# File lib/mmtrix/agent/transaction_metrics.rb, line 28
def has_key?(key)
  @unscoped.has_key?(key)
end
record_scoped(names, value=nil, aux=nil, &blk) click to toggle source
# File lib/mmtrix/agent/transaction_metrics.rb, line 20
def record_scoped(names, value=nil, aux=nil, &blk)
  _record_metrics(names, value, aux, @scoped, &blk)
end
record_unscoped(names, value=nil, aux=nil, &blk) click to toggle source
# File lib/mmtrix/agent/transaction_metrics.rb, line 24
def record_unscoped(names, value=nil, aux=nil, &blk)
  _record_metrics(names, value, aux, @unscoped, &blk)
end