Method: Polars::DataType.signed_integer?

Defined in:: lib/polars/data_types.rb

.signed_integer? ⇒ `Boolean`

Check whether the data type is a signed integer type.

Returns:

(Boolean)



70
71
72

# File 'lib/polars/data_types.rb', line 70

def self.signed_integer?
  self < SignedIntegerType
end