Function errh::Multiplicity(err)

errh::Multiplicity

The function errh::Multiplicity returns the number of occurrences of this error.

errh::Multiplicity(
        err  ! (input) an element
)

Arguments

err

An element in the set errh::PendingErrors referencing an error.

Return Value

Returns the number of occurrences of this error.

Note

When err does not reference an element in errh::PendingErrors or when the current filter is the filter To Global Collector an additional error will be raised.

Example

1block
2    pr_divideByZero();
3onerror _ep_err do
4    _p_mult := errh::Multiplicity(_ep_err);
5    errh::MarkAsHandled( _ep_err, 1 );
6endblock ;

Afterwards:

_p_mult = 1

See also

The functions errh::Code, errh::Category, errh::Message and errh::Severity.