From 8ae65d1bdd5253dec9d2dcf92b56b97c85eac208 Mon Sep 17 00:00:00 2001
From: SquidDev <bonzoweb@hotmail.co.uk>
Date: Thu, 22 Nov 2018 12:48:06 +0000
Subject: [PATCH] A couple of minor cleanups on the last commit

 - Remove a redundant logger
 - Provide a getter for the ComputerCraft thread group. This allows us
   to monitor child threads within prometheus.
 - Replace a deprecated call with a fastutils alternative.
---
 .../computercraft/core/lua/CobaltLuaMachine.java       |  1 -
 .../computercraft/core/tracking/ComputerTracker.java   |  2 +-
 .../dan200/computercraft/shared/util/ThreadUtils.java  | 10 ++++++++++
 3 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/src/main/java/dan200/computercraft/core/lua/CobaltLuaMachine.java b/src/main/java/dan200/computercraft/core/lua/CobaltLuaMachine.java
index e933397f5f..e122407bfd 100644
--- a/src/main/java/dan200/computercraft/core/lua/CobaltLuaMachine.java
+++ b/src/main/java/dan200/computercraft/core/lua/CobaltLuaMachine.java
@@ -129,7 +129,6 @@ private void handleSoftAbort() throws LuaError
                         Tracking.addValue( m_computer, TrackingField.COROUTINES_DISPOSED, 1 );
                     }
                 } );
-                ComputerCraft.log.info( "Thread pool: " + coroutines );
             } )
             .build();
 
diff --git a/src/main/java/dan200/computercraft/core/tracking/ComputerTracker.java b/src/main/java/dan200/computercraft/core/tracking/ComputerTracker.java
index 8a11c0e1aa..1c0db5d470 100644
--- a/src/main/java/dan200/computercraft/core/tracking/ComputerTracker.java
+++ b/src/main/java/dan200/computercraft/core/tracking/ComputerTracker.java
@@ -106,7 +106,7 @@ public long get( TrackingField field )
 
         synchronized( fields )
         {
-            return fields.get( field );
+            return fields.getLong( field );
         }
     }
 
diff --git a/src/main/java/dan200/computercraft/shared/util/ThreadUtils.java b/src/main/java/dan200/computercraft/shared/util/ThreadUtils.java
index 197a608a18..7950503f97 100644
--- a/src/main/java/dan200/computercraft/shared/util/ThreadUtils.java
+++ b/src/main/java/dan200/computercraft/shared/util/ThreadUtils.java
@@ -21,6 +21,16 @@ private ThreadUtils()
     {
     }
 
+    /**
+     * Get the base thread group, that all off-thread ComputerCraft activities are run on.
+     *
+     * @return The ComputerCraft group.
+     */
+    public static ThreadGroup group()
+    {
+        return baseGroup;
+    }
+
     /**
      * Construct a group under ComputerCraft's shared group
      *