Class: PGPool::PCPWrapper

Inherits:
Object
  • Object
show all
Extended by:
Forwardable
Defined in:
lib/pgpool/pcpwrapper.rb

Overview

class: PCPWrapper, the main gem module

Constant Summary collapse

DEFAULT_TIMEOUT = 
10
DEFAULT_HOSTNAME = 
'localhost'
DEFAULT_PORT = 
9898
DEFAULT_USER = 
'postgres'
DEFAULT_PASSWORD = 
'postgres'

Instance Method Summary collapse

Constructor Details

#initialize(parameters = {}) ⇒ PCPWrapper

Returns a new instance of PCPWrapper.



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# File 'lib/pgpool/pcpwrapper.rb', line 24

def initialize(parameters = {})
  parameters = {
    hostname: DEFAULT_HOSTNAME,
    port:     DEFAULT_PORT,
    user:     DEFAULT_USER,
    password: DEFAULT_PASSWORD,
    timeout:  DEFAULT_TIMEOUT
  }.merge(parameters)

  @command_launcher = CommandLauncher.new(
    parameters[:hostname],
    parameters[:port],
    parameters[:user],
    parameters[:password],
    parameters[:timeout])
  self
end