Class: Nodepile::KeyedArrayAccessor::PseudoROHashForDeconstruct

Inherits:
Object
  • Object
show all
Defined in:
lib/nodepile/keyed_array.rb

Overview

Internal implementation to optimize pattern matching Does two main things:

1) Converts keys passed in to string type (allowing symbols to be used for pattern matching)
2) Makes it looks like metadata and data occupy the same keyspace regardless of
   the setting of the @metadata_key_prefix

Instance Method Summary collapse

Constructor Details

#initialize(keyed_array) ⇒ PseudoROHashForDeconstruct

Returns a new instance of PseudoROHashForDeconstruct.



353
 
# File 'lib/nodepile/keyed_array.rb', line 353

def initialize(keyed_array) = @kaa = keyed_array

Instance Method Details

#[](k) ⇒ Object 



355
 
# File 'lib/nodepile/keyed_array.rb', line 355

def [](k) = (@kaa.metadata_key_prefix.nil? ? (@kaa[k.to_s] || @kaa.metadata(k.to_s)) : @kaa[k.to_s] )

#include?(k) ⇒ Boolean

Returns:

  • (Boolean) 


354
 
# File 'lib/nodepile/keyed_array.rb', line 354

def include?(k) = @kaa.include?(k.to_s) || @kaa.metadata_include?(k.to_s)