Methods
Class Public methods
new(&block)
📝 Source code
# File activesupport/lib/active_support/callbacks.rb, line 151
          def initialize(&block)
            @block = block
          endInstance Public methods
call(target, value)
📝 Source code
# File activesupport/lib/active_support/callbacks.rb, line 154
          def call(target, value); @block.call(value); end