class DbMeta::Abstract
Constants
- TYPES
Public Class Methods
from_type(type, args = {})
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# File lib/db_meta/abstract.rb, line 9 def self.from_type(type, args = {}) raise "Abstract type [#{type}] is unknown" unless TYPES.key?(type) TYPES[type].new(args) end
new(args = {})
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# File lib/db_meta/abstract.rb, line 14 def initialize(args = {}) @username = args[:username] @password = args[:password] @instance = args[:instance] @worker = args[:worker] || 10 @include = args[:include] @objects = [] @invalid_objects = Hash.new([]) @base_folder = args[:base_folder] || File.expand_path(File.join(Dir.pwd, "/#{@username}@#{@instance}")) raise "username is mandatory, pass a username argument during initialization" if @username.nil? raise "password is mandatory, pass a password argument during initialization" if @password.nil? raise "instance is mandatory, pass a instance argument during initialization" if @instance.nil? end
register_type(type)
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# File lib/db_meta/abstract.rb, line 5 def self.register_type(type) TYPES[type] = self end
Public Instance Methods
extract(args = {})
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# File lib/db_meta/abstract.rb, line 36 def extract(args = {}) raise "Needs to be implemented in derived class" end
fetch(args = {})
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# File lib/db_meta/abstract.rb, line 32 def fetch(args = {}) raise "Needs to be implemented in derived class" end