Class: Deepstream::List

Inherits:
Record
  • Object
show all
Defined in:
lib/deepstream/list.rb

Instance Method Summary collapse

Methods inherited from Record

#delete, #inspect, #is_reinitializing?, #method_missing, #patch, #reset_version, #start_reinitializing, #unsubscribe, #update

Constructor Details

#initialize(*args) ⇒ List

Returns a new instance of List.



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# File 'lib/deepstream/list.rb', line 5

def initialize(*args)
  super
  @data = []
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method in the class Deepstream::Record

Instance Method Details

#add(record_name) ⇒ Object 



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# File 'lib/deepstream/list.rb', line 10

def add(record_name)
  unless @data.include?(record_name)
    @data << record_name
    set
  end
rescue => e
  @client.on_exception(e)
end

#all ⇒ Object 



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# File 'lib/deepstream/list.rb', line 36

def all
  @data.map { |record_name| @client.get(record_name) }
end

#end_reinitializing ⇒ Object 



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# File 'lib/deepstream/list.rb', line 40

def end_reinitializing
  reset_version
  set
  @is_reinitializing = false
end

#keys ⇒ Object 



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# File 'lib/deepstream/list.rb', line 32

def keys
  @data
end

#read(version, data) ⇒ Object 



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# File 'lib/deepstream/list.rb', line 19

def read(version, data)
  @version = version.to_i
  data = JSON.parse(data)
  if data.is_a?(Array)
    @data.concat(data).uniq!
    set if @data.size > data.size
  end
end

#remove(record_name) ⇒ Object 



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# File 'lib/deepstream/list.rb', line 28

def remove(record_name)
  set if @data.delete(record_name)
end