ActiveSupport::Callbacks::CallTemplate::InstanceExec1

class ActiveSupport::Callbacks::CallTemplate::InstanceExec1 < Object

Methods

E

expand

I

inverted_lambda

M

make_lambda

N

new

Public class methods

`new(block)`

Source code GitHub

# File activesupport/lib/active_support/callbacks.rb, line 460
def initialize(block)
  @override_block = block
end

Public instance methods

`expand(target, value, block)`

Source code GitHub

# File activesupport/lib/active_support/callbacks.rb, line 464
def expand(target, value, block)
  [target, @override_block, :instance_exec, target]
end

`inverted_lambda()`

Source code GitHub

# File activesupport/lib/active_support/callbacks.rb, line 474
def inverted_lambda
  lambda do |target, value, &block|
    !target.instance_exec(target, &@override_block)
  end
end

`make_lambda()`

Source code GitHub

# File activesupport/lib/active_support/callbacks.rb, line 468
def make_lambda
  lambda do |target, value, &block|
    target.instance_exec(target, &@override_block)
  end
end

Definition files

activesupport/lib/active_support/callbacks.rb