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public function UnitsEntity::toPostfix in Units of Measurement 7.2

Represent this mathematical expression in postfix notation.

Represent this mathematical expression in postfix (reverse polish) notation.

Parameters

array $options: Options regarding how to format this mathematical expression

Return value

string Postfix (reverse polish) notation representation of this mathematical expression

Overrides UnitsMathematicalExpression::toPostfix

File

includes/UnitsEntity.class.inc, line 128: Definition of UnitsEntity class.

Class

UnitsEntity: Units of measurement entity class.

Code

public function toPostfix($options = array()) {
  return $this
    ->identifier();
}