Method unwrapVariable

src/bsh/NameSpace.java:611–615

Unwrap a variable to its value. @return return the variable value. A null var is mapped to Primitive.VOID

( Variable var )

			Primitive.VOID
	*/
	protected Object unwrapVariable( Variable var ) 
		throws UtilEvalError
	{
		return (var == null) ? Primitive.VOID :	var.getValue();
	}

	/**
		@deprecated See #setTypedVariable( String, Class, Object, Modifiers )