Class: ActiveRecord::DynamicMatchers::FindByBang

Relationships & Source Files
Super Chains via Extension / Inclusion / Inheritance
Class Chain: self, `Method`
Instance Chain: self, `Method`
Inherits:	ActiveRecord::DynamicMatchers::Method `::Object` ActiveRecord::DynamicMatchers::Method ActiveRecord::DynamicMatchers::FindByBang
Defined in:	activerecord/lib/active_record/dynamic_matchers.rb

Class Attribute Summary

.matchers

.match, .new, .pattern, .prefix, .suffix

#attribute_names, #model, #name, #valid?

#define,
#attributes_hash	Given that the parameters starts with `_`, the finder needs to use the same parameter name.
#body, #finder,
#signature	The parameters in the signature may have reserved Ruby words, in order to prevent errors, we start each param name with `_`.

This class inherits a constructor from ActiveRecord::DynamicMatchers::Method

[ GitHub ]

# File 'activerecord/lib/active_record/dynamic_matchers.rb', line 108


def self.prefix
  "find_by"
end

[ GitHub ]

# File 'activerecord/lib/active_record/dynamic_matchers.rb', line 112


def self.suffix
  "!"
end

[ GitHub ]

# File 'activerecord/lib/active_record/dynamic_matchers.rb', line 116


def finder
  "find_by!"
end