NAME
Devel::Events::Filter::Drop - Remove events that match or don't match a condition.
SYNOPSIS
use Devel::Events::Filter::Drop;
my $f = Devel::Events::Filter::Drop->new(
match => $cond, # see Devel::Events::Match
non_matching => 1, # invert so that nonmatching events get dropped
handler => $h,
);
DESCRIPTION
This filter allows dropping of events that match (or that don't match) a condition. The actual matching is done by Devel::Events::Match.
ATTRIBUTES
- match
-
The condition to be passed to "compile_cond" in Devel::Events::Match.
- matcher
-
An instance of Devel::Events::Match used to compile
match
. - non_matching
-
Drop events that don't match the condition, instead of ones that do.