Class: Landline::Util::LookupROProxy

Inherits:

Object

• Object
• Landline::Util::LookupROProxy

Defined in:

lib/landline/util/lookup.rb

Overview

Read-only lookup proxy

Instance Attribute Summary

• #lookup ⇒ Object

  Returns the value of attribute lookup.

Instance Method Summary

• #[](key) ⇒ Object^?

  Get a value by key.

• #initialize(lookup) ⇒ LookupROProxy constructor

  A new instance of LookupROProxy.

Constructor Details

#initialize(lookup) ⇒ LookupROProxy

# File 'lib/landline/util/lookup.rb', line 39

def initialize(lookup)
  @lookup = lookup
end

Instance Attribute Details

#lookup ⇒ Object

Returns the value of attribute lookup.

# File 'lib/landline/util/lookup.rb', line 50

def lookup
  @lookup
end

Instance Method Details

#[](key) ⇒ Object^?

Get a value by key

# File 'lib/landline/util/lookup.rb', line 46

def [](key)
  @lookup.[](key)
end