Class: CassandraObject::Types::FloatType

Inherits:
BaseType
  • Object
show all
Defined in:
lib/cassandra_object/types/float_type.rb

Constant Summary collapse

REGEX = 
/\A[-+]?\d+(\.\d+)?\Z/

Instance Attribute Summary

Attributes inherited from BaseType

#options

Instance Method Summary collapse

Methods inherited from BaseType

#default, #initialize, #wrap

Constructor Details

This class inherits a constructor from CassandraObject::Types::BaseType

Instance Method Details

#decode(str) ⇒ Object 



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# File 'lib/cassandra_object/types/float_type.rb', line 10

def decode(str)
  return nil if str.empty?
  str.to_f
end

#encode(float) ⇒ Object

Raises:

  • (ArgumentError) 


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# File 'lib/cassandra_object/types/float_type.rb', line 5

def encode(float)
  raise ArgumentError.new("#{float.inspect} is not a Float") unless float.kind_of?(Float)
  float.to_s
end