Class: Travis::Lock::Postgresql

Inherits:
Struct
  • Object
show all
Defined in:
lib/travis/lock/postgresql.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Postgresql

Returns a new instance of Postgresql.



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# File 'lib/travis/lock/postgresql.rb', line 17

def initialize(*)
  super
  fail 'lock name cannot be blank' if name.nil? || name.empty?
end

Instance Attribute Details

#name ⇒ Object

Returns the value of attribute name

Returns:

  • (Object) —

    the current value of name



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# File 'lib/travis/lock/postgresql.rb', line 16

def name
  @name
end

#options ⇒ Object

Returns the value of attribute options

Returns:

  • (Object) —

    the current value of options



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# File 'lib/travis/lock/postgresql.rb', line 16

def options
  @options
end

Instance Method Details

#exclusive(&block) ⇒ Object 



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# File 'lib/travis/lock/postgresql.rb', line 22

def exclusive(&block)
  with_timeout { obtain_lock }
  transactional? ? connection.transaction(&block) : with_release(&block)
end