Detailed Description

The InvertOperator applies additive inverse operation on signal value.

An InvertOperator sets output value equal to additive inverse of input value. Additive inverse of a boolean is calculated using inversion operator. Additive inverse of unsigned integers is calculated using subtraction from 0. Additive inverse of other types is calculated using multiplication by -1.

When operator is used inside a signal its default input is automatically tied to signal's InternalValue or previous operator's output. Its default output is automatically tied to next operator's input or to signal's Value. See also CDP Operator Usage In CDP Signals.

Actual Processing Code of the InvertOperator

unsigned int InvertOperator<T>::Process()
{
  m_output = static_cast<T>(-1)*static_cast<T>(m_input);
  return STATUS_OK;
}