Class: Streama::Definition

Inherits:
Object
  • Object
show all
Defined in:
lib/streama/definition.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(definition) ⇒ Definition

Returns a new instance of Definition.

Parameters:



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# File 'lib/streama/definition.rb', line 8

def initialize(definition)
  @name = definition[:name]
  @actor = definition[:actor] || {}
  @object = definition[:object] || {}
  @target_object = definition[:target_object] || {}
end

Instance Attribute Details

#actor ⇒ Object (readonly)

Returns the value of attribute actor.



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# File 'lib/streama/definition.rb', line 5

def actor
  @actor
end

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/streama/definition.rb', line 5

def name
  @name
end

#object ⇒ Object (readonly)

Returns the value of attribute object.



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# File 'lib/streama/definition.rb', line 5

def object
  @object
end

#receivers ⇒ Object (readonly)

Returns the value of attribute receivers.



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# File 'lib/streama/definition.rb', line 5

def receivers
  @receivers
end

#target_object ⇒ Object (readonly)

Returns the value of attribute target_object.



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# File 'lib/streama/definition.rb', line 5

def target_object
  @target_object
end

Class Method Details

.find(name) ⇒ Object 



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# File 'lib/streama/definition.rb', line 33

def self.find(name)
  unless definition = registered.find{|definition| definition.name == name.to_sym}
    raise Streama::Errors::InvalidActivity, "Could not find a definition for `#{name}`"
  else
    definition
  end
end

.register(definition) ⇒ Definition

Registers a new definition

Parameters:

  • definition (Definition) —

    The definition to register

Returns:

  • (Definition) —

    Returns the registered definition



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# File 'lib/streama/definition.rb', line 20

def self.register(definition)
  return false unless definition.is_a? DefinitionDSL
  definition = new(definition)
  self.registered << definition
  return definition || false
end

.registered ⇒ Array<Streama::Definition>

List of registered definitions

Returns:



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# File 'lib/streama/definition.rb', line 29

def self.registered
  @definitions ||= []
end