class Jennifer::Model::NumericToFloat64Converter

• Jennifer::Model::NumericToFloat64Converter
• Reference
• Object

Overview

Type converter for Postgre numeric field.

Converts PG::Numeric to Float64 and back.

class Order < Jennifer::Model::Base
  mapping(
    id: Primary32,
    total: {type: Float64?, converter: Jennifer::Model::NumericToFloat64Converter}
  )
end

Defined in:

jennifer/adapter/postgres/model/numeric_to_float64_converter.cr

Class Method Summary

• .from_db(pull, options)
• .from_hash(hash : Hash, column, options)
• .to_db(value : Float?, options)

Class Method Detail