Class: Scheming::Type::Nullable

Inherits:

Base

• Object
• Scheming::Type::Nullable

Defined in:

lib/scheming/type.rb

Overview

Nullable Type Definition

Type wrapper that describes a type can be either the type provided OR it may be Null

Instance Attribute Summary

• #type ⇒ Scheming::Type::Base readonly

Instance Method Summary

• #initialize(type) ⇒ Nullable constructor

  A new instance of Nullable.

Constructor Details

#initialize(type) ⇒ Nullable

Returns a new instance of Nullable.

Parameters:

• type (Scheming::Type::Base)

# File 'lib/scheming/type.rb', line 43

def initialize(type)
  super()
  @type = type
  freeze
end

Instance Attribute Details

#type ⇒ Scheming::Type::Base (readonly)

Returns:

• (Scheming::Type::Base)

# File 'lib/scheming/type.rb', line 40

def type
  @type
end