Class: HalClient::RepresentationSet

Inherits:
Object
  • Object
show all
Extended by:
Forwardable
Includes:
Enumerable
Defined in:
lib/hal_client/representation_set.rb

Overview

A collection HAL representations

Instance Method Summary collapse

Constructor Details

#initialize(reprs) ⇒ RepresentationSet

Returns a new instance of RepresentationSet.



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# File 'lib/hal_client/representation_set.rb', line 8

def initialize(reprs)
  @reprs = reprs
end

Instance Method Details

Returns representations of resources related via the specified

link rel or the specified default value.

name_or_rel - The name of property or link rel of interest options - optional keys and values with which to expand any

templated links that are encountered

default_proc - an option proc that will be called with name

to produce default value if the specified property or link does not
exist

Raises KeyError if the specified link does not exist

and no default_proc is provided.



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# File 'lib/hal_client/representation_set.rb', line 26

def related(link_rel, options={})
  RepresentationSet.new flat_map{|it| it.related(link_rel, options){[]}.to_a }
end