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-rwxr-xr-xMaster/tlpkg/tlperl.straw/lib/TAP/Parser/Scheduler/Spinner.pm53
1 files changed, 53 insertions, 0 deletions
diff --git a/Master/tlpkg/tlperl.straw/lib/TAP/Parser/Scheduler/Spinner.pm b/Master/tlpkg/tlperl.straw/lib/TAP/Parser/Scheduler/Spinner.pm
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+++ b/Master/tlpkg/tlperl.straw/lib/TAP/Parser/Scheduler/Spinner.pm
@@ -0,0 +1,53 @@
+package TAP::Parser::Scheduler::Spinner;
+
+use strict;
+use vars qw($VERSION);
+use Carp;
+
+=head1 NAME
+
+TAP::Parser::Scheduler::Spinner - A no-op job.
+
+=head1 VERSION
+
+Version 3.20
+
+=cut
+
+$VERSION = '3.20';
+
+=head1 SYNOPSIS
+
+ use TAP::Parser::Scheduler::Spinner;
+
+=head1 DESCRIPTION
+
+A no-op job. Returned by C<TAP::Parser::Scheduler> as an instruction to
+the harness to spin (keep executing tests) while the scheduler can't
+return a real job.
+
+=head1 METHODS
+
+=head2 Class Methods
+
+=head3 C<new>
+
+ my $job = TAP::Parser::Scheduler::Spinner->new;
+
+Returns a new C<TAP::Parser::Scheduler::Spinner> object.
+
+=cut
+
+sub new { bless {}, shift }
+
+=head3 C<is_spinner>
+
+Returns true indicating that is a 'spinner' job. Spinners are returned
+when the scheduler still has pending jobs but can't (because of locking)
+return one right now.
+
+=cut
+
+sub is_spinner {1}
+
+1;