Class: Darthjee::CoreExt::Hash::ChainFetcher

Inherits:

Object
Darthjee::CoreExt::Hash::ChainFetcher

Defined in:: lib/darthjee/core_ext/hash/chain_fetcher.rb

Instance Method Summary collapse

#fetch ⇒ Object
#initialize(hash, *keys, &block) ⇒ ChainFetcher constructor

A new instance of ChainFetcher.

Constructor Details

#initialize(hash, *keys, &block) ⇒ `ChainFetcher`

Returns a new instance of ChainFetcher.

# File 'lib/darthjee/core_ext/hash/chain_fetcher.rb', line 7

def initialize(hash, *keys, &block)
  @hash = hash
  @keys = keys
  @block = block
end

Instance Method Details

#fetch ⇒ `Object`



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# File 'lib/darthjee/core_ext/hash/chain_fetcher.rb', line 13

def fetch
  block.present? ? fetch_with_block : fetch_without_block
end