VM: Re-format to use at most one newline between functions

runtime/vm/handles_impl.h

Index: runtime/vm/handles_impl.h
diff --git a/runtime/vm/handles_impl.h b/runtime/vm/handles_impl.h
index 3adf2fe7a022ac3394fdfc409e4a302a481c3984..7cfb01c32961838b267227717b9745458211cf60 100644
--- a/runtime/vm/handles_impl.h
+++ b/runtime/vm/handles_impl.h
@@ -25,7 +25,6 @@ void Handles<kHandleSizeInWords, kHandlesPerChunk, kOffsetOfRawPtr>::
   VisitScopedHandles(visitor);
 }
 
-
 template <int kHandleSizeInWords, int kHandlesPerChunk, int kOffsetOfRawPtr>
 void Handles<kHandleSizeInWords, kHandlesPerChunk, kOffsetOfRawPtr>::
     VisitScopedHandles(ObjectPointerVisitor* visitor) {
@@ -40,7 +39,6 @@ void Handles<kHandleSizeInWords, kHandlesPerChunk, kOffsetOfRawPtr>::
   UNREACHABLE();
 }
 
-
 template <int kHandleSizeInWords, int kHandlesPerChunk, int kOffsetOfRawPtr>
 void Handles<kHandleSizeInWords, kHandlesPerChunk, kOffsetOfRawPtr>::Visit(
     HandleVisitor* visitor) {
@@ -59,7 +57,6 @@ void Handles<kHandleSizeInWords, kHandlesPerChunk, kOffsetOfRawPtr>::Visit(
   } while (block != NULL);
 }
 
-
 template <int kHandleSizeInWords, int kHandlesPerChunk, int kOffsetOfRawPtr>
 void Handles<kHandleSizeInWords, kHandlesPerChunk, kOffsetOfRawPtr>::Reset() {
   // Delete all the extra zone handle blocks allocated and reinit the first
@@ -76,7 +73,6 @@ void Handles<kHandleSizeInWords, kHandlesPerChunk, kOffsetOfRawPtr>::Reset() {
   scoped_blocks_ = &first_scoped_block_;
 }
 
-
 // Figure out the current handle scope using the current Zone and
 // allocate a handle in that scope. The function assumes that a
 // current handle scope exists. It asserts for this appropriately.
@@ -93,7 +89,6 @@ uword Handles<kHandleSizeInWords, kHandlesPerChunk, kOffsetOfRawPtr>::
   return handles->AllocateScopedHandle();
 }
 
-
 // The function assumes that 'zone' is the current zone and asserts for
 // this appropriately.
 template <int kHandleSizeInWords, int kHandlesPerChunk, int kOffsetOfRawPtr>
@@ -110,7 +105,6 @@ uword Handles<kHandleSizeInWords, kHandlesPerChunk, kOffsetOfRawPtr>::
   return address;
 }
 
-
 // Figure out the current zone using the current Thread and
 // check if the specified handle has been allocated in this zone.
 template <int kHandleSizeInWords, int kHandlesPerChunk, int kOffsetOfRawPtr>
@@ -126,7 +120,6 @@ bool Handles<kHandleSizeInWords, kHandlesPerChunk, kOffsetOfRawPtr>::
   return handles->IsValidZoneHandle(handle);
 }
 
-
 template <int kHandleSizeInWords, int kHandlesPerChunk, int kOffsetOfRawPtr>
 void Handles<kHandleSizeInWords, kHandlesPerChunk, kOffsetOfRawPtr>::
     DeleteAll() {
@@ -144,7 +137,6 @@ void Handles<kHandleSizeInWords, kHandlesPerChunk, kOffsetOfRawPtr>::
   scoped_blocks_ = &first_scoped_block_;
 }
 
-
 template <int kHandleSizeInWords, int kHandlesPerChunk, int kOffsetOfRawPtr>
 void Handles<kHandleSizeInWords, kHandlesPerChunk, kOffsetOfRawPtr>::
     DeleteHandleBlocks(HandlesBlock* blocks) {
@@ -155,7 +147,6 @@ void Handles<kHandleSizeInWords, kHandlesPerChunk, kOffsetOfRawPtr>::
   }
 }
 
-
 template <int kHandleSizeInWords, int kHandlesPerChunk, int kOffsetOfRawPtr>
 void Handles<kHandleSizeInWords, kHandlesPerChunk, kOffsetOfRawPtr>::
     SetupNextScopeBlock() {
@@ -174,7 +165,6 @@ void Handles<kHandleSizeInWords, kHandlesPerChunk, kOffsetOfRawPtr>::
 #endif
 }
 
-
 // Validation of the handle involves iterating through all the
 // handle blocks to check if the handle is valid, please
 // use this only in ASSERT code for verification purposes.
@@ -191,7 +181,6 @@ bool Handles<kHandleSizeInWords, kHandlesPerChunk, kOffsetOfRawPtr>::
   return false;
 }
 
-
 template <int kHandleSizeInWords, int kHandlesPerChunk, int kOffsetOfRawPtr>
 bool Handles<kHandleSizeInWords, kHandlesPerChunk, kOffsetOfRawPtr>::
     IsValidZoneHandle(uword handle) const {
@@ -205,7 +194,6 @@ bool Handles<kHandleSizeInWords, kHandlesPerChunk, kOffsetOfRawPtr>::
   return false;
 }
 
-
 template <int kHandleSizeInWords, int kHandlesPerChunk, int kOffsetOfRawPtr>
 void Handles<kHandleSizeInWords, kHandlesPerChunk, kOffsetOfRawPtr>::
     SetupNextZoneBlock() {
@@ -218,7 +206,6 @@ void Handles<kHandleSizeInWords, kHandlesPerChunk, kOffsetOfRawPtr>::
   ASSERT(zone_blocks_ != NULL);
 }
 
-
 #if defined(DEBUG)
 template <int kHandleSizeInWords, int kHandlesPerChunk, int kOffsetOfRawPtr>
 void Handles<kHandleSizeInWords, kHandlesPerChunk, kOffsetOfRawPtr>::
@@ -234,7 +221,6 @@ void Handles<kHandleSizeInWords, kHandlesPerChunk, kOffsetOfRawPtr>::
   ASSERT(false);
 }
 
-
 template <int kHandleSizeInWords, int kHandlesPerChunk, int kOffsetOfRawPtr>
 void Handles<kHandleSizeInWords, kHandlesPerChunk, kOffsetOfRawPtr>::
     ZapFreeScopedHandles() {
@@ -246,7 +232,6 @@ void Handles<kHandleSizeInWords, kHandlesPerChunk, kOffsetOfRawPtr>::
 }
 #endif
 
-
 template <int kHandleSizeInWords, int kHandlesPerChunk, int kOffsetOfRawPtr>
 int Handles<kHandleSizeInWords, kHandlesPerChunk, kOffsetOfRawPtr>::
     CountScopedHandles() const {
@@ -263,7 +248,6 @@ int Handles<kHandleSizeInWords, kHandlesPerChunk, kOffsetOfRawPtr>::
   return 0;
 }
 
-
 template <int kHandleSizeInWords, int kHandlesPerChunk, int kOffsetOfRawPtr>
 int Handles<kHandleSizeInWords, kHandlesPerChunk, kOffsetOfRawPtr>::
     CountZoneHandles() const {
@@ -276,7 +260,6 @@ int Handles<kHandleSizeInWords, kHandlesPerChunk, kOffsetOfRawPtr>::
   return count;
 }
 
-
 template <int kHandleSizeInWords, int kHandlesPerChunk, int kOffsetOfRawPtr>
 Handles<kHandleSizeInWords, kHandlesPerChunk, kOffsetOfRawPtr>::HandlesBlock::
     ~HandlesBlock() {
@@ -285,7 +268,6 @@ Handles<kHandleSizeInWords, kHandlesPerChunk, kOffsetOfRawPtr>::HandlesBlock::
 #endif
 }
 
-
 template <int kHandleSizeInWords, int kHandlesPerChunk, int kOffsetOfRawPtr>
 void Handles<kHandleSizeInWords, kHandlesPerChunk, kOffsetOfRawPtr>::
     HandlesBlock::ReInit() {
@@ -296,7 +278,6 @@ void Handles<kHandleSizeInWords, kHandlesPerChunk, kOffsetOfRawPtr>::
 #endif
 }
 
-
 template <int kHandleSizeInWords, int kHandlesPerChunk, int kOffsetOfRawPtr>
 void Handles<kHandleSizeInWords, kHandlesPerChunk, kOffsetOfRawPtr>::
     HandlesBlock::VisitObjectPointers(ObjectPointerVisitor* visitor) {
@@ -307,7 +288,6 @@ void Handles<kHandleSizeInWords, kHandlesPerChunk, kOffsetOfRawPtr>::
   }
 }
 
-
 template <int kHandleSizeInWords, int kHandlesPerChunk, int kOffsetOfRawPtr>
 void Handles<kHandleSizeInWords, kHandlesPerChunk, kOffsetOfRawPtr>::
     HandlesBlock::Visit(HandleVisitor* visitor) {
@@ -317,7 +297,6 @@ void Handles<kHandleSizeInWords, kHandlesPerChunk, kOffsetOfRawPtr>::
   }
 }
 
-
 #if defined(DEBUG)
 template <int kHandleSizeInWords, int kHandlesPerChunk, int kOffsetOfRawPtr>
 void Handles<kHandleSizeInWords, kHandlesPerChunk, kOffsetOfRawPtr>::
@@ -330,7 +309,6 @@ void Handles<kHandleSizeInWords, kHandlesPerChunk, kOffsetOfRawPtr>::
 }
 #endif
 
-
 template <int kHandleSizeInWords, int kHandlesPerChunk, int kOffsetOfRawPtr>
 int Handles<kHandleSizeInWords, kHandlesPerChunk, kOffsetOfRawPtr>::
     HandlesBlock::HandleCount() const {