Class: ActiveRecord::ConnectionAdapters::SchemaCreation

Inherits:

Object

• Object
• ActiveRecord::ConnectionAdapters::SchemaCreation

Defined in:

activerecord/lib/active_record/connection_adapters/abstract/schema_creation.rb

Overview

:nodoc:

Direct Known Subclasses

MySQL::SchemaCreation, PostgreSQL::SchemaCreation, ActiveRecord::ConnectionAdapters::SQLite3::SchemaCreation

Instance Method Summary

• #accept(o) ⇒ Object
• #initialize(conn) ⇒ SchemaCreation constructor

  A new instance of SchemaCreation.

Constructor Details

#initialize(conn) ⇒ SchemaCreation

Returns a new instance of SchemaCreation.

# File 'activerecord/lib/active_record/connection_adapters/abstract/schema_creation.rb', line 6

def initialize(conn)
  @conn = conn
  @cache = {}
end

Instance Method Details

#accept(o) ⇒ Object

# File 'activerecord/lib/active_record/connection_adapters/abstract/schema_creation.rb', line 11

def accept(o)
  m = @cache[o.class] ||= "visit_#{o.class.name.split('::').last}"
  send m, o
end