Class: Apollo::Instance

Inherits:
Object
  • Object
show all
Defined in:
lib/apollo/instance.rb

Overview

A copy of Apollo’s base module class methods.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(config = nil) ⇒ Instance

Returns a new instance of Instance.



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# File 'lib/apollo/instance.rb', line 12

def initialize(config = nil)
  self.configuration = config || Configuration.new
end

Instance Attribute Details

#client ⇒ Object 



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# File 'lib/apollo/instance.rb', line 16

def client
  @client ||= Client.new(configuration)
end

#configuration ⇒ Object

See Apollo::Configuration



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# File 'lib/apollo/instance.rb', line 10

def configuration
  @configuration
end

Instance Method Details

#[](key) ⇒ Object 



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# File 'lib/apollo/instance.rb', line 31

def [](key)
  fetch(key)
end

#configure {|configuration| ... } ⇒ Object

Yields:



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# File 'lib/apollo/instance.rb', line 20

def configure
  yield(configuration) if block_given?
  self.client = @client || Client.new(configuration)
end

#fetch(key, default = nil, opts = {}, &block) ⇒ Object 



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# File 'lib/apollo/instance.rb', line 25

def fetch(key, default = nil, opts = {}, &block)
  opts[:disable_cache] = false unless opts.key?(:disable_cache)
  value = client.fetch(key, opts[:disable_cache])
  value || (block_given? ? block.call(key) : default)
end