class Scenic::Adapters::Mysql::Connection

Decorates an ActiveRecord connection with methods that help determine the connections capabilities.

Every attempt is made to use the versions of these methods defined by Rails where they are available and public before falling back to our own implementations for older Rails versions.

@api private

Public Instance Methods

supports_concurrent_refreshes?() click to toggle source

True if the connection supports concurrent refreshes of materialized views.

@return [Boolean]

# File lib/scenic/adapters/mysql/connection.rb, line 27
def supports_concurrent_refreshes?
  false
end
supports_materialized_views?() click to toggle source

True if the connection supports materialized views.

Delegates to the method of the same name if it is already defined on the connection. This is the case for Rails 4.2 or higher.

@return [Boolean]

# File lib/scenic/adapters/mysql/connection.rb, line 19
def supports_materialized_views?
  false
end

Private Instance Methods

undecorated_connection() click to toggle source
# File lib/scenic/adapters/mysql/connection.rb, line 33
def undecorated_connection
  __getobj__
end