Module: Tree::KeysProperty

Included in:

DotAlgorithms

Defined in:

lib/modular_tree/properties.rb

Overview

Map

Instance Method Summary

• #[](key) ⇒ Object
• #key?(k) ⇒ Boolean
• #keys ⇒ Object

Instance Method Details

#[](key) ⇒ Object

# File 'lib/modular_tree/properties.rb', line 57

def [](key) = abstract_method

#key?(k) ⇒ Boolean

Returns:

• (Boolean)

# File 'lib/modular_tree/properties.rb', line 56

def key?(k) = keys.include? k

#keys ⇒ Object

# File 'lib/modular_tree/properties.rb', line 55

def keys = abstract_method