Class: SlavePools

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

Overview

wrapper class to make the calls more succinct

Class Method Summary collapse

Class Method Details

.active? ⇒ Boolean

Returns:

  • (Boolean) 


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

def self.active?
  ActiveRecord::Base.respond_to?('connection_proxy')
end

.current ⇒ Object 



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# File 'lib/slave_pools.rb', line 40

def self.current
  ActiveRecord::Base.connection_proxy.current if active?
end

.next_slave! ⇒ Object 



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# File 'lib/slave_pools.rb', line 20

def self.next_slave!
  ActiveRecord::Base.connection_proxy.next_slave! if active?
end

.setup! ⇒ Object 



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

def self.setup!
  SlavePoolsModule::ConnectionProxy.setup!
end

.with_master ⇒ Object 



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

def self.with_master
  if active?
    ActiveRecord::Base.connection_proxy.with_master { yield }
  else
    yield
  end
end

.with_pool(pool_name = 'default') ⇒ Object 



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

def self.with_pool(pool_name = 'default')
  if active?
    ActiveRecord::Base.connection_proxy.with_pool(pool_name) { yield }
  else
    yield
  end
end