Class: Mongoid::Matchable::Nin

Inherits:
Default
  • Object
show all
Defined in:
lib/mongoid/matchable/nin.rb

Overview

Performs not in checking.

Since:

  • 4.0.0

Instance Attribute Summary

Attributes inherited from Default

#attribute, #document

Instance Method Summary collapse

Methods inherited from Default

#initialize

Constructor Details

This class inherits a constructor from Mongoid::Matchable::Default

Instance Method Details

#matches?(value) ⇒ true, false

Return true if the attribute is not in the value list.

Examples:

Do the values match?

matcher.matches?({ :key => 10 })

Parameters:

  • value (Hash)

    The values to check.

Returns:

  • (true, false)

    If a value exists.

Since:

  • 4.0.0


16
17
18
# File 'lib/mongoid/matchable/nin.rb', line 16

def matches?(value)
  Array.wrap(@attribute).none? { |e| value.values.first.include?(e) }
end