Class: Arfy::MigrationBuilder::RenameColumn

Inherits:
ColumnMigration show all
Includes:
Reversible
Defined in:
lib/arfy/migration_builder/builders/rename_column.rb

Instance Method Summary collapse

Methods inherited from GenericMigration

#code_for_template, #respond_to?

Constructor Details

#initialize(table, column_name, new_column_name) ⇒ RenameColumn

Returns a new instance of RenameColumn.



8
9
10
11
 
# File 'lib/arfy/migration_builder/builders/rename_column.rb', line 8

def initialize(table, column_name, new_column_name)
  super(table, column_name)
  @new_column_name = new_column_name
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method in the class Arfy::MigrationBuilder::ColumnMigration

Instance Method Details

#vars_for_direction(direction) ⇒ Object 



13
14
15
16
17
 
# File 'lib/arfy/migration_builder/builders/rename_column.rb', line 13

def vars_for_direction(direction)
  vars = super
  vars[:new_column_name] = @new_column_name
  vars
end