Class: Controls::AssetCollection

Inherits:

Dish::Plate

• Object
• Dish::Plate
• Controls::AssetCollection

Defined in:

lib/controls/objects/asset_collection.rb

Overview

A collection of Asset resources

Instance Method Summary

• #[](index) ⇒ Controls::Asset

  Acts as a proxy to resources.[].

• #first ⇒ Controls::Asset

  Acts as a proxy to resources.first.

• #last ⇒ Controls::Asset

  Acts as a proxy to resources.last.

• #map {|resource| ... } ⇒ Object

  Acts as a proxy to resources.map.

• #to_s ⇒ String

  Returns a comma separated list of IP addresses.

Instance Method Details

#[](index) ⇒ Controls::Asset

Acts as a proxy to resources.[]

Parameters:

• index (Fixnum) —

  the index of the asset to fetch

Returns:

• (Controls::Asset) —

  the asset by index

# File 'lib/controls/objects/asset_collection.rb', line 37

def [](index)
  resources[index]
end

#first ⇒ Controls::Asset

Acts as a proxy to resources.first

Returns:

• (Controls::Asset)

# File 'lib/controls/objects/asset_collection.rb', line 21

def first
  resources.first
end

#last ⇒ Controls::Asset

Acts as a proxy to resources.last

Returns:

• (Controls::Asset) —

  the last asset in the Controls::AssetCollection

# File 'lib/controls/objects/asset_collection.rb', line 29

def last
  resources.last
end

#map {|resource| ... } ⇒ Object

Acts as a proxy to resources.map

Yields:

• (resource) —

  gives three resources

# File 'lib/controls/objects/asset_collection.rb', line 14

def map(&block)
  resources.map(*args, &block)
end

#to_s ⇒ String

Returns a comma separated list of IP addresses

Returns:

• (String)

# File 'lib/controls/objects/asset_collection.rb', line 44

def to_s
  resources.sort_by(&:ipaddress).map(&:to_s).join("\n")
end