Class: ActiveGroonga::Vector

Inherits:

Object

• Object
• ActiveGroonga::Vector

show all

Includes:

Enumerable

Defined in:

lib/active_groonga/vector.rb

Instance Attribute Summary (collapse)

• - (Object) klass readonly

  Returns the value of attribute klass.

• - (Object) owner readonly

  Returns the value of attribute owner.

• - (Object) values readonly

  Returns the value of attribute values.

Instance Method Summary (collapse)

• - (Object) <<(value)
• - (Object) build(*args, &block)
• - (Object) create(*args, &block)
• - (Object) create!(*args, &block)
• - (Object) each
• - (Vector) initialize(owner, klass, values = []) constructor

  A new instance of Vector.

• - (Object) to_ary

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# File 'lib/active_groonga/vector.rb', line 21

def initialize(owner, klass, values=[])
  @owner = owner
  @klass = klass
  @values = values
  @values = [@values] unless @values.is_a?(Array)
end

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# File 'lib/active_groonga/vector.rb', line 20

def klass
  @klass
end

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# File 'lib/active_groonga/vector.rb', line 20

def owner
  @owner
end

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# File 'lib/active_groonga/vector.rb', line 20

def values
  @values
end

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# File 'lib/active_groonga/vector.rb', line 46

def <<(value)
  value = @klass.create(value) if @owner.persisted?
  @values << value
end

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# File 'lib/active_groonga/vector.rb', line 28

def build(*args, &block)
  @klass.new(*args, &block)
end

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# File 'lib/active_groonga/vector.rb', line 32

def create(*args, &block)
  @klass.create(*args, &block)
end

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# File 'lib/active_groonga/vector.rb', line 36

def create!(*args, &block)
  @klass.create!(*args, &block)
end

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# File 'lib/active_groonga/vector.rb', line 40

def each
  @values.each do |value|
    yield(instantiate(value))
  end
end

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# File 'lib/active_groonga/vector.rb', line 51

def to_ary
  to_a
end