Class: BaseWorkerExtension

Inherits:
Object
  • Object
show all
Defined in:
lib/base_worker_extension.rb

Overview

base class for process pool extensions

it is not required that the extensions inherit from this class, it’s here mostly for convenience and documentation sake

Direct Known Subclasses

AnonymousExtension

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#logger ⇒ Object

Returns the value of attribute logger.



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# File 'lib/base_worker_extension.rb', line 7

def logger
  @logger
end

#process_pool ⇒ Object

Returns the value of attribute process_pool.



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# File 'lib/base_worker_extension.rb', line 7

def process_pool
  @process_pool
end

Instance Method Details

#after(task, result) ⇒ Object

will be called after task gets executed



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# File 'lib/base_worker_extension.rb', line 16

def after(task, result)
end

#around(task) ⇒ Object

will be called before task gets executed around is responsible for calling task.run, failing to do so might result in unpredictable behavior and failing to run a ProcessPool::EndTask will result in the process never ending



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# File 'lib/base_worker_extension.rb', line 24

def around(task)
end

#before(task) ⇒ Object

will be called before task gets executed thowing :stop will halt the task execution process, no other filters will be executed for this task



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# File 'lib/base_worker_extension.rb', line 12

def before(task)
end

#shutdown ⇒ Object

will be called on worker shutdown



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# File 'lib/base_worker_extension.rb', line 32

def shutdown    
end

#startup ⇒ Object

will be called on worker startup, before executing any tasks



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# File 'lib/base_worker_extension.rb', line 28

def startup
end