Module: DCell::Global

Extended by:

Global

Included in:

Global

Defined in:

lib/dcell/global.rb

Overview

Global object registry shared among all DCell nodes

Instance Method Summary

• #get(key) ⇒ Object (also: #[])

  Get a global value.

• #keys ⇒ Object

  Get the keys for all the globals in the system.

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

  Set a global value.

Instance Method Details

#get(key) ⇒ Object Also known as: []

Get a global value

# File 'lib/dcell/global.rb', line 7

def get(key)
  DCell.registry.get_global key.to_s
end

#keys ⇒ Object

Get the keys for all the globals in the system

# File 'lib/dcell/global.rb', line 19

def keys
  DCell.registry.global_keys.map(&:to_sym)
end

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

Set a global value

# File 'lib/dcell/global.rb', line 13

def set(key, value)
  DCell.registry.set_global key.to_s, value
end