From: Tyler Riddle <t.riddle@shadowcat.co.uk>
Date: Wed, 5 Dec 2012 00:59:33 +0000 (-0800)
Subject: remove some dead comments; fix some bad whitespace
X-Git-Tag: v0.003001_01~51
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?p=scpubgit%2FObject-Remote.git;a=commitdiff_plain;h=8f43bcd9596b298f867bc3daf5b207d774973af7

remove some dead comments; fix some bad whitespace
---

diff --git a/lib/Object/Remote.pm b/lib/Object/Remote.pm
index e281117..6642112 100644
--- a/lib/Object/Remote.pm
+++ b/lib/Object/Remote.pm
@@ -150,8 +150,8 @@ L<Object::Remote::Logging::Logger>.
 
 =item OBJECT_REMOTE_LOG_FORWARDING
 
-Forward log events from remote connections to the local Perl interpreter. Set to 1 to enable
-this feature which is disabled by default. See L<Object::Remote::Logging>.
+Forward log events from remote connections to the local Perl interpreter. Set to 0 to disable
+this feature which is enabled by default. See L<Object::Remote::Logging>.
 
 =item OBJECT_REMOTE_LOG_SELECTIONS
 
diff --git a/lib/Object/Remote/Connection.pm b/lib/Object/Remote/Connection.pm
index 7d64071..5d4f4b6 100644
--- a/lib/Object/Remote/Connection.pm
+++ b/lib/Object/Remote/Connection.pm
@@ -32,9 +32,9 @@ has _id => ( is => 'ro', required => 1, default => sub { our $NEXT_CONNECTION_ID
 has send_to_fh => (
   is => 'ro', required => 1,
   trigger => sub {
-      my $self = $_[0];
-      $_[1]->autoflush(1);
-      Dlog_trace { my $id = $self->_id; "connection had send_to_fh set to $_"  } $_[1];
+    my $self = $_[0];
+    $_[1]->autoflush(1);
+    Dlog_trace { my $id = $self->_id; "connection had send_to_fh set to $_"  } $_[1];
   },
 );
 
@@ -56,8 +56,8 @@ has read_channel => (
 has on_close => (
   is => 'rw', default => sub { $_[0]->_install_future_handlers(CPS::Future->new) },
   trigger => sub {
-      log_trace { "Installing handlers into future via trigger" };
-      $_[0]->_install_future_handlers($_[1])
+    log_trace { "Installing handlers into future via trigger" };
+    $_[0]->_install_future_handlers($_[1])
   },
 );
 
@@ -88,8 +88,8 @@ after BUILD => sub {
   my $pid = $self->child_pid;
   
   unless (defined $pid) {
-      log_trace { "After BUILD invoked for connection but there was no pid" };
-      return;
+    log_trace { "After BUILD invoked for connection but there was no pid" };
+    return;
   }
     
   log_trace { "Setting process group of child process '$pid'" };
diff --git a/lib/Object/Remote/Handle.pm b/lib/Object/Remote/Handle.pm
index e68aae9..de25a6c 100644
--- a/lib/Object/Remote/Handle.pm
+++ b/lib/Object/Remote/Handle.pm
@@ -4,10 +4,6 @@ use Object::Remote::Proxy;
 use Scalar::Util qw(weaken blessed);
 use Object::Remote::Logging qw ( :log :dlog router );
 use Object::Remote::Future;
-#must find way to exclude certain log events
-#from being forwarded - log events generated in
-#response to log events cause exploding
-#use Object::Remote::Logging qw(:log);
 use Module::Runtime qw(use_module);
 use Moo;
 
diff --git a/lib/Object/Remote/Logging.pm b/lib/Object/Remote/Logging.pm
index f5416d6..8646c82 100644
--- a/lib/Object/Remote/Logging.pm
+++ b/lib/Object/Remote/Logging.pm
@@ -46,23 +46,23 @@ sub before_import {
 }
 
 sub _parse_selections {
-    my ($selections_string) = @_;
-    my %log_ok;
+  my ($selections_string) = @_;
+  my %log_ok;
     
-    #example string:
-    #"  * -Object::Remote::Logging    Foo::Bar::Baz   "
-    foreach(split(/\s+/, $selections_string)) {
-        next if $_ eq '';
-        if ($_ eq '*') {
-            $log_ok{$_} = 1;
-        } elsif (s/^-//) {
-            $log_ok{$_} = 0;
-        } else {
-            $log_ok{$_} = 1;
-        }
+  #example string:
+  #"  * -Object::Remote::Logging    Foo::Bar::Baz   "
+  foreach(split(/\s+/, $selections_string)) {
+    next if $_ eq '';
+    if ($_ eq '*') {
+      $log_ok{$_} = 1;
+    } elsif (s/^-//) {
+      $log_ok{$_} = 0;
+    } else {
+      $log_ok{$_} = 1;
     }
+  }
     
-    return %log_ok;
+  return %log_ok;
 }
 
 #this is invoked on all nodes
diff --git a/lib/Object/Remote/Logging/LogAnyInjector.pm b/lib/Object/Remote/Logging/LogAnyInjector.pm
index 70c5384..572979d 100644
--- a/lib/Object/Remote/Logging/LogAnyInjector.pm
+++ b/lib/Object/Remote/Logging/LogAnyInjector.pm
@@ -1,5 +1,8 @@
 package Object::Remote::Logging::LogAnyInjector;
 
+#Experimental object that can be used to receive Log::Any
+#generated log messages and inject them into the log router
+
 use Moo;
 use Object::Remote::Logging qw( router );
 use Carp qw(croak);
diff --git a/lib/Object/Remote/Logging/Logger.pm b/lib/Object/Remote/Logging/Logger.pm
index a75bd30..94bc4c7 100644
--- a/lib/Object/Remote/Logging/Logger.pm
+++ b/lib/Object/Remote/Logging/Logger.pm
@@ -48,8 +48,8 @@ sub AUTOLOAD {
 }
 
 sub _build_max_level {
-    my ($self) = @_;
-    return $self->level_names->[-1];
+  my ($self) = @_;
+  return $self->level_names->[-1];
 }
 
 sub _build__level_active {
diff --git a/lib/Object/Remote/MiniLoop.pm b/lib/Object/Remote/MiniLoop.pm
index 8465c96..07744f8 100644
--- a/lib/Object/Remote/MiniLoop.pm
+++ b/lib/Object/Remote/MiniLoop.pm
@@ -146,8 +146,10 @@ sub loop_once {
   my $write_count = 0; 
   my @c = caller;
   my $wait_time = $self->_next_timer_expires_delay;
-  log_trace {  sprintf("Run loop: loop_once() has been invoked by $c[1]:$c[2] with read:%i write:%i select timeout:%s",
-      scalar(keys(%$read)), scalar(keys(%$write)), defined $wait_time ? $wait_time : 'indefinite' ) };
+  log_trace {
+    sprintf("Run loop: loop_once() has been invoked by $c[1]:$c[2] with read:%i write:%i select timeout:%s",
+      scalar(keys(%$read)), scalar(keys(%$write)), defined $wait_time ? $wait_time : 'indefinite' )
+  };
   my ($readable, $writeable) = IO::Select->select(
     $self->_read_select, $self->_write_select, undef, $wait_time
   ); 
diff --git a/lib/Object/Remote/Role/Connector/PerlInterpreter.pm b/lib/Object/Remote/Role/Connector/PerlInterpreter.pm
index 5b67dd8..2b9fa59 100644
--- a/lib/Object/Remote/Role/Connector/PerlInterpreter.pm
+++ b/lib/Object/Remote/Role/Connector/PerlInterpreter.pm
@@ -35,28 +35,28 @@ sub _build_module_sender {
 }
 
 sub _build_perl_command {
-    my ($self) = @_;
-    my $nice = $self->nice;
-    my $ulimit = $self->ulimit;
-    my $perl_path = 'perl';
-    my $shell_code = '';
-
-    if (defined($ulimit)) {
-        $shell_code .= "ulimit $ulimit || exit 1; ";
-    }
+  my ($self) = @_;
+  my $nice = $self->nice;
+  my $ulimit = $self->ulimit;
+  my $perl_path = 'perl';
+  my $shell_code = '';
 
-    if (defined($nice)) {
-        $shell_code .= "nice -n $nice ";
-    }
+  if (defined($ulimit)) {
+    $shell_code .= "ulimit $ulimit || exit 1; ";
+  }
 
-    if (defined($ENV{OBJECT_REMOTE_PERL_BIN})) {
-        log_debug { "Using OBJECT_REMOTE_PERL_BIN environment variable as perl path" };
-        $perl_path = $ENV{OBJECT_REMOTE_PERL_BIN};
-    }
+  if (defined($nice)) {
+    $shell_code .= "nice -n $nice ";
+  }
+
+  if (defined($ENV{OBJECT_REMOTE_PERL_BIN})) {
+    log_debug { "Using OBJECT_REMOTE_PERL_BIN environment variable as perl path" };
+    $perl_path = $ENV{OBJECT_REMOTE_PERL_BIN};
+  }
 
-    $shell_code .= $perl_path . ' -';
+  $shell_code .= $perl_path . ' -';
 
-    return [ 'bash', '-c', $shell_code ];
+  return [ 'bash', '-c', $shell_code ];
 }
 
 around connect => sub {