Class: Live::Element

Inherits:
Object
  • Object
show all
Defined in:
lib/live/element.rb

Direct Known Subclasses

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Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(id, **data) ⇒ Element

Returns a new instance of Element.



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# File 'lib/live/element.rb', line 27

def initialize(id, **data)
	@id = id
	@data = data
	@data[:class] ||= self.class.name
	
	@page = nil
end

Instance Attribute Details

#id ⇒ Object (readonly)

Returns the value of attribute id.



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# File 'lib/live/element.rb', line 35

def id
  @id
end

Instance Method Details

#bind(page) ⇒ Object 



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# File 'lib/live/element.rb', line 45

def bind(page)
	@page = page
end

#forward(details = nil) ⇒ Object 



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# File 'lib/live/element.rb', line 37

def forward(details = nil)
	if details
		"live.forward(#{JSON.dump(@id)}, event, #{JSON.dump(details)})"
	else
		"live.forward(#{JSON.dump(@id)}, event)"
	end
end

#handle(event, details) ⇒ Object 



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# File 'lib/live/element.rb', line 49

def handle(event, details)
end

#rpc(method, arguments) ⇒ Object 



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# File 'lib/live/element.rb', line 52

def rpc(method, arguments)
	# This update might not be sent right away. Therefore, mutable arguments may be serialized to JSON at a later time (or never). This could be a race condition:
	@page.updates.enqueue([method, arguments])
end