Module: Circuitbox::Configuration

Included in:
Circuitbox
Defined in:
lib/circuitbox/configuration.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#default_circuit_store ⇒ Circuitbox::MemoryStore, Moneta

Circuit store used by circuits that are not configured with a specific circuit store Defaults to Circuitbox::MemoryStore

Returns:



37
38
39
 
# File 'lib/circuitbox/configuration.rb', line 37

def default_circuit_store
  @default_circuit_store ||= MemoryStore.new
end

#default_notifier ⇒ Circuitbox::Notifier::ActiveSupport, Circuitbox::Notifier::Null

Notifier used by circuits that are not configured with a specific notifier. If ActiveSupport::Notifications is defined it defaults to Circuitbox::Notifier::ActiveSupport Otherwise it defaults to Circuitbox::Notifier::Null

Returns:



46
47
48
49
50
51
52
 
# File 'lib/circuitbox/configuration.rb', line 46

def default_notifier
  @default_notifier ||= if defined?(ActiveSupport::Notifications)
                          Notifier::ActiveSupport.new
                        else
                          Notifier::Null.new
                        end
end

Class Method Details

.extended(base) ⇒ Object 



12
13
14
15
16
17
18
19
20
 
# File 'lib/circuitbox/configuration.rb', line 12

def self.extended(base)
  base.instance_eval do
    @cached_circuits_mutex = Mutex.new
    @cached_circuits = {}

    # preload circuit_store because it has no other dependencies
    default_circuit_store
  end
end

Instance Method Details

#configure {|Circuitbox| ... } ⇒ Object

Configure Circuitbox’s defaults After configuring the cached circuits are cleared

Yield Parameters:



27
28
29
30
31
 
# File 'lib/circuitbox/configuration.rb', line 27

def configure
  yield self
  clear_cached_circuits!
  nil
end