Class: Zold::SyncWallets

Inherits:
SimpleDelegator
  • Object
show all
Defined in:
lib/zold/sync_wallets.rb

Overview

Synchronized collection of wallets

Instance Method Summary collapse

Constructor Details

#initialize(wallets, log: Log::NULL, dir: wallets.path) ⇒ SyncWallets

Returns a new instance of SyncWallets.



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# File 'lib/zold/sync_wallets.rb', line 37

def initialize(wallets, log: Log::NULL, dir: wallets.path)
  @wallets = wallets
  @log = log
  @dir = dir
  super(wallets)
end

Instance Method Details

#acq(id, exclusive: false) ⇒ Object 



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# File 'lib/zold/sync_wallets.rb', line 44

def acq(id, exclusive: false)
  @wallets.acq(id, exclusive: exclusive) do |wallet|
    Futex.new(wallet.path, log: @log, lock: File.join(@dir, "#{id}.lock")).open(exclusive) do
      yield wallet
    end
  end
end