Class: Streamer::FactProviders::YamlProvider

Inherits:
Object
  • Object
show all
Extended by:
Forwardable
Defined in:
lib/streamer/fact_providers/yaml_provider.rb

Overview

YamlProvider provides data from a yaml file

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(path: nil, yaml: nil) ⇒ YamlProvider

Returns a new instance of YamlProvider.



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# File 'lib/streamer/fact_providers/yaml_provider.rb', line 10

def initialize(path: nil, yaml: nil)
  load_file(path) if path
  load_yaml(yaml) if yaml
end

Instance Attribute Details

#data ⇒ Object (readonly)

Returns the value of attribute data.



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# File 'lib/streamer/fact_providers/yaml_provider.rb', line 7

def data
  @data
end

Instance Method Details

#load_file(path) ⇒ Object 



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# File 'lib/streamer/fact_providers/yaml_provider.rb', line 15

def load_file(path)
  @data = YAML.load(File.read(path))
end

#load_yaml(yaml) ⇒ Object 



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# File 'lib/streamer/fact_providers/yaml_provider.rb', line 19

def load_yaml(yaml)
  @data = YAML.load(yaml)
end

#provider ⇒ Object 



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# File 'lib/streamer/fact_providers/yaml_provider.rb', line 23

def provider
  @provider ||= HashProvider.new(data)
end