Class: Abid::Worker
- Inherits:
-
Object
- Object
- Abid::Worker
- Defined in:
- lib/abid/worker.rb
Instance Method Summary collapse
- #[](name) ⇒ Object
- #define(name, thread_count) ⇒ Object
-
#initialize(application) ⇒ Worker
constructor
A new instance of Worker.
- #kill ⇒ Object
- #shutdown ⇒ Object
Constructor Details
#initialize(application) ⇒ Worker
Returns a new instance of Worker.
3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 |
# File 'lib/abid/worker.rb', line 3 def initialize(application) @application = application @pools = {} @pool_definitions = {} if application..always_multitask default_thread_num = @application..thread_pool_size || \ Rake.suggested_thread_count - 1 else default_thread_num = 1 end define(:default, default_thread_num) define(:fresh, -1) end |
Instance Method Details
#[](name) ⇒ Object
25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 |
# File 'lib/abid/worker.rb', line 25 def [](name) return @pools[name] if @pools.include?(name) return self[:fresh] if name == :waiter # alias unless @pool_definitions.include?(name) fail "worker #{name} is not defined" end if @pool_definitions[name] > 0 @pools[name] = Concurrent::FixedThreadPool.new( @pool_definitions[name], idletime: FIXNUM_MAX ) else @pools[name] = Concurrent::SimpleExecutorService.new end end |
#define(name, thread_count) ⇒ Object
19 20 21 22 23 |
# File 'lib/abid/worker.rb', line 19 def define(name, thread_count) name = name.to_sym fail "worker #{name} already defined" if @pool_definitions.include?(name) @pool_definitions[name] = thread_count end |
#kill ⇒ Object
50 51 52 53 54 |
# File 'lib/abid/worker.rb', line 50 def kill @pools.each do |_, pool| pool.kill end end |
#shutdown ⇒ Object
43 44 45 46 47 48 |
# File 'lib/abid/worker.rb', line 43 def shutdown @pools.each do |_, pool| pool.shutdown pool.wait_for_termination end end |