Class: Mysql2Mysql
- Inherits:
-
Object
- Object
- Mysql2Mysql
- Defined in:
- lib/mysql_2_mysql.rb
Constant Summary collapse
- VERSION =
'0.0.2'
- @@methods =
%w(from to tables exclude)
Class Method Summary collapse
Instance Method Summary collapse
- #dump(opts = {}) ⇒ Object
-
#initialize(opts = {}) ⇒ Mysql2Mysql
constructor
A new instance of Mysql2Mysql.
Constructor Details
#initialize(opts = {}) ⇒ Mysql2Mysql
Returns a new instance of Mysql2Mysql.
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# File 'lib/mysql_2_mysql.rb', line 30 def initialize(opts = {}) @@methods.each do |method_name| send method_name, opts[method_name.to_sym] or opts[method_name.to_s] end end |
Class Method Details
.version ⇒ Object
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# File 'lib/mysql_2_mysql.rb', line 24 def self.version VERSION end |
Instance Method Details
#dump(opts = {}) ⇒ Object
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# File 'lib/mysql_2_mysql.rb', line 45 def dump(opts = {}) # initialize database connections init_db_connection # initialize opts opts = dump_opts opts # before all callback before_dump opts tables_list.each do |database, tables| tables.each do |table| # before each callback if opts[:before_each].respond_to? :call to_database, to_table = opts[:before_each].call(database, table) end to_database ||= database to_table ||= table dump_table database, table, to_database, to_table, opts # after each callback if opts[:after_each].respond_to? :call opts[:after_each].call(database, table) end end end # after all callback after_dump opts # disconnect free_db_connection end |