cleanup: removed runnable(), output() and parameters() subroutines from...

cleanup: removed runnable(), output() and parameters() subroutines from Process as no longer used by Compara

modules/Bio/EnsEMBL/Hive/Process.pm

@@ -558,70 +558,5 @@ sub cleanup_worker_temp_directory {
 }
 
 
-#################################################
-#
-# methods to make porting from RunnableDB easier
-#
-#################################################
-
-sub parameters {
-    my $self = shift;
-
-#   return '' unless($self->analysis);
-    return $self->analysis->parameters;
-}
-
-=head2 runnable
-
-    Title   :   runnable
-    Usage   :   $self->runnable($arg)
-    Function:   Sets a runnable for this RunnableDB
-    Returns :   arrayref of Bio::EnsEMBL::Analysis::Runnable
-    Args    :   Bio::EnsEMBL::Analysis::Runnable
-
-=cut
-
-
-sub runnable {
-  my ($self,$arg) = @_;
-
-  if (!defined($self->{'runnable'})) {
-      $self->{'runnable'} = [];
-  }
-  
-  if (defined($arg)) {
-    if ($arg->isa("Bio::EnsEMBL::Analysis::Runnable")) {
-      push(@{$self->{'runnable'}},$arg);
-    } else {
-      throw("[$arg] is not a Bio::EnsEMBL::Analysis::Runnable");
-    }
-  }
-  return $self->{'runnable'};  
-}
-
-=head2 output
-
-    Title   :   output
-    Usage   :   $self->output()
-    Function:   
-    Returns :   Array of Bio::EnsEMBL::FeaturePair
-    Args    :   None
-
-=cut
-
-sub output {
-  my ($self) = @_;
-
-  unless (defined $self->{'output'}) {
-    $self->{'output'} = [];
-    foreach my $r (@{$self->runnable}){
-      push(@{$self->{'output'}}, @{$r->output});
-    }
-  }
-
-  return @{$self->{'output'}};
-}
-
-
 1;