Class: ProtocolBuffers::Field::SignedVarintField

Inherits:
VarintField show all
Defined in:
lib/protocol_buffers/runtime/field.rb

Direct Known Subclasses

Int32Field, Int64Field

Instance Attribute Summary

Attributes inherited from ProtocolBuffers::Field

#name, #otype, #tag

Instance Method Summary collapse

Methods inherited from VarintField

#valid_type?

Methods included from WireFormats::VARINT

#wire_type

Methods inherited from NumericField

#check_value, #default_value, #max, #min

Methods inherited from ProtocolBuffers::Field

#add_methods_to, #add_reader_to, #add_writer_to, #check_valid, #check_value, create, #initialize, #inspect_value, #packed?, #repeated?, #serialize, #text_format, #valid_type?

Instance Method Details

#deserialize(value) ⇒ Object 



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# File 'lib/protocol_buffers/runtime/field.rb', line 389

def deserialize(value)
  # This is to handle negatives...they are always 64-bit
  if value > max
    value - (1<<64)
  else
    value
  end
end