Class: HTTP::Headers::Normalizer::Cache

Inherits:

Object

• Object
• HTTP::Headers::Normalizer::Cache

Defined in:

lib/http/headers/normalizer.rb

Overview

Normalized header names cache

Constant Summary

MAX_SIZE =

200

Instance Method Summary

• #get(key) ⇒ Object (also: #[])
• #initialize ⇒ Cache constructor

  A new instance of Cache.

• #set(key, value) ⇒ Object (also: #[]=)

Constructor Details

#initialize ⇒ Cache

Returns a new instance of Cache.

# File 'lib/http/headers/normalizer.rb', line 20

def initialize
  @store = {}
end

Instance Method Details

#get(key) ⇒ Object Also known as: []

# File 'lib/http/headers/normalizer.rb', line 24

def get(key)
  @store[key]
end

#set(key, value) ⇒ Object Also known as: []=

# File 'lib/http/headers/normalizer.rb', line 29

def set(key, value)
  # Maintain cache size
  @store.delete(@store.each_key.first) while MAX_SIZE <= @store.size

  @store[key] = value
end