Class: Parallel::ForkManager::ProcessInterface::Instance

Inherits:

Object

• Object
• Parallel::ForkManager::ProcessInterface::Instance

Defined in:

lib/parallel/forkmanager/process_interface.rb

Overview

A Parallel::ProcessInterface::Instance is something we can delegate to.

Instance Method Summary

• #child_status ⇒ Process::Status

  The child’s process status.

• #fork(*args, &block) ⇒ Object

  Calls Kernel.fork and returns its return value.

• #waitpid(*args) ⇒ Object

  Calls Process.waitpid and returns its return value.

Instance Method Details

#child_status ⇒ Process::Status

Returns the child’s process status.

Returns:

• (Process::Status) —

  the child’s process status.

# File 'lib/parallel/forkmanager/process_interface.rb', line 45

def child_status
  $CHILD_STATUS
end

#fork(*args, &block) ⇒ Object

Calls Kernel.fork and returns its return value.

# File 'lib/parallel/forkmanager/process_interface.rb', line 33

def fork(*args, &block)
  Kernel.fork(*args, &block)
end

#waitpid(*args) ⇒ Object

Calls Process.waitpid and returns its return value.

# File 'lib/parallel/forkmanager/process_interface.rb', line 39

def waitpid(*args)
  Process.waitpid(*args)
end