Class: Solargraph::ComplexType::UniqueType

Inherits:
Object
  • Object
show all
Includes:
TypeMethods
Defined in:
lib/solargraph/complex_type/unique_type.rb

Overview

An individual type signature. A complex type can consist of multiple unique types.

Instance Attribute Summary

Attributes included from TypeMethods

#name, #substring, #subtypes, #tag

Instance Method Summary collapse

Methods included from TypeMethods

#==, #defined?, #duck_type?, #fixed_parameters?, #hash_parameters?, #key_types, #list_parameters?, #namespace, #nil_type?, #parameters?, #qualify, #scope, #undefined?, #value_types, #void?

Constructor Details

#initialize(name, substring = '') ⇒ UniqueType

Create a UniqueType with the specified name and an optional substring. The substring is the parameter section of a parametrized type, e.g., for the type ‘Array<String>`, the name is `Array` and the substring is `<String>`.

Parameters:

  • name (String) —

    The name of the type

  • substring (String) (defaults to: '') —

    The substring of the type



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# File 'lib/solargraph/complex_type/unique_type.rb', line 16

def initialize name, substring = ''
  @name = name
  @substring = substring
  @tag = name + substring
  @key_types = []
  @subtypes = []
  return unless parameters?
  subs = ComplexType.parse(substring[1..-2], partial: true)
  if hash_parameters?
    raise ComplexTypeError, "Bad hash type" unless !subs.is_a?(ComplexType) and subs.length == 2 and !subs[0].is_a?(ComplexType) and !subs[1].is_a?(ComplexType)
    @key_types.concat subs[0]
    @subtypes.concat subs[1]
  else
    @subtypes.concat subs
  end
end

Instance Method Details

#to_s ⇒ Object 



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# File 'lib/solargraph/complex_type/unique_type.rb', line 33

def to_s
  tag
end