Class: Postmodern::DB::Adapter

Inherits:

Object

• Object
• Postmodern::DB::Adapter

Defined in:

lib/postmodern/db/adapter.rb

Instance Attribute Summary

• #config ⇒ Object readonly

  Returns the value of attribute config.

Instance Method Summary

• #execute(sql) ⇒ Object
• #initialize(config) ⇒ Adapter constructor

  A new instance of Adapter.

• #pg_adapter ⇒ Object

Constructor Details

#initialize(config) ⇒ Adapter

Returns a new instance of Adapter.

# File 'lib/postmodern/db/adapter.rb', line 9

def initialize(config)
  @config = config
end

Instance Attribute Details

#config ⇒ Object (readonly)

Returns the value of attribute config.

# File 'lib/postmodern/db/adapter.rb', line 7

def config
  @config
end

Instance Method Details

#execute(sql) ⇒ Object

# File 'lib/postmodern/db/adapter.rb', line 17

def execute(sql)
  pg_adapter.exec(sql)
end

#pg_adapter ⇒ Object

# File 'lib/postmodern/db/adapter.rb', line 13

def pg_adapter
  @pg_adapter ||= PG.connect(db_configuration)
end