empty?() Instance Public methods Returns true if no errors are found, false otherwise. If the error message is a string it can be empty. person.errors.full_messages # => ["name cannot be nil"] person.errors.empty? # => false blank?

disable_cache() Instance Public methods Temporary skip passing the details_key forward.

mtime() Instance Public methods

to_formatted_s(*args) Instance Public methods Also aliased as: to_s

add_renderer(key, &block) Class Public methods See Renderers.add

error_message() Instance Public methods

display_errors() Instance Protected methods

accept=(mime_types) Instance Public methods

index(column_name, options = {}) Instance Public methods Adds a new index to the table. column_name can be a single Symbol, or an Array of Symbols. See ActiveRecord::ConnectionAdapters::SchemaStatements#add_index Creating a simple index t.index(:name) Creating a unique index t.index([:branch_id, :party_id], unique: true) Creating a named index t.index([:branch_id, :party_id], unique: true, name: 'by_branch_party')

accessing_logger_in_template() Instance Public methods