protected property UnitsMathematicalExpressionWrapper::$mathematical_expression_id in Units of Measurement 7.2

Mathematical expression ID of this mathematical expression, if known.

Type: int

File

./units.module, line 1923

Provide API for managing and converting units of measurement.

Class

UnitsMathematicalExpressionWrapper

Wrapper around "mathematical expression" objects for ease of db storage.

Code

protected $mathematical_expression_id;