Class: MR::ReadModel::FieldSet

Inherits:
Object
  • Object
show all
Includes:
Enumerable
Defined in:
lib/mr/read_model/fields.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ FieldSet

Returns a new instance of FieldSet.



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# File 'lib/mr/read_model/fields.rb', line 94

def initialize
  @fields = []
end

Instance Method Details

#add(name, type, model_class = nil) ⇒ Object 



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# File 'lib/mr/read_model/fields.rb', line 108

def add(name, type, model_class = nil)
  @fields << Field.new(name, type).tap do |field|
    field.define_on(model_class) if model_class
  end
end

#each(&block) ⇒ Object 



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# File 'lib/mr/read_model/fields.rb', line 114

def each(&block)
  @fields.each(&block)
end

#find(name) ⇒ Object 



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# File 'lib/mr/read_model/fields.rb', line 98

def find(name)
  @fields.detect{ |f| f.name == name.to_s }
end

#read_all(data) ⇒ Object 



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# File 'lib/mr/read_model/fields.rb', line 102

def read_all(data)
  inject({}) do |h, field|
    h.merge(field.name => field.read(data))
  end
end