Class: Synapse::ProcessManager::LockManager

Inherits:

Object

• Object
• Synapse::ProcessManager::LockManager

Defined in:

lib/synapse/process_manager/lock_manager.rb

Overview

Represents a mechanism for synchronizing access to processes

This base implementation does no locking; it can be used if processes are thread safe and don’t need any additional synchronization.

Instance Method Summary

• #obtain_lock(process_id) ⇒ undefined

  Obtains a lock for a process with the given identifier, blocking if necessary.

• #release_lock(process_id) ⇒ undefined

  Releases the lock for a process with the given identifier.

Instance Method Details

#obtain_lock(process_id) ⇒ undefined

Obtains a lock for a process with the given identifier, blocking if necessary

Parameters:

• process_id (String)

Returns:

• (undefined)

# File 'lib/synapse/process_manager/lock_manager.rb', line 12

def obtain_lock(process_id); end

#release_lock(process_id) ⇒ undefined

Releases the lock for a process with the given identifier

Parameters:

• process_id (String)

Returns:

• (undefined)

Raises:

• (ThreadError) —

  If thread didn’t previously hold the lock

# File 'lib/synapse/process_manager/lock_manager.rb', line 19

def release_lock(process_id); end