Class: Array

Inherits:
Object
  • Object
show all
Defined in:
lib/qpid_proton/array.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#proton_array_header ⇒ Object

Used to declare an array as an AMQP array.

The value, if defined, is an instance of Qpid::Proton::ArrayHeader



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# File 'lib/qpid_proton/array.rb', line 62

def proton_array_header
  @proton_array_header
end

Class Method Details

.proton_get(data) ⇒ Object

Gets the elements of an array or list out of the specified Qpid::Proton::Data object.

Raises:

  • (TypeError) 


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# File 'lib/qpid_proton/array.rb', line 114

def proton_get(data)
  raise TypeError, "can't convert nil into Qpid::Proton::Data" if data.nil?

  type = data.type

  if type == Qpid::Proton::LIST
    result = proton_get_list(data)
  elsif type == Qpid::Proton::ARRAY
    result = proton_get_array(data)
  else
    raise TypeError, "element is not a list and not an array"
  end
end

Instance Method Details

#proton_described? ⇒ Boolean

Returns true if the array is the a Proton described type.

Returns:

  • (Boolean) 


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# File 'lib/qpid_proton/array.rb', line 65

def proton_described?
  !@proton_array_header.nil? && @proton_array_header.described?
end

#proton_put(data) ⇒ Object

Puts the elements of the array into the specified Qpid::Proton::Data object.

Raises:

  • (TypeError) 


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# File 'lib/qpid_proton/array.rb', line 70

def proton_put(data)
  raise TypeError, "data object cannot be nil" if data.nil?

  if @proton_array_header.nil?
    proton_put_list(data)
  else
    proton_put_array(data)
  end
end