From fd2d8f48cbf82326b2a1fb43f153e4452c0d9900 Mon Sep 17 00:00:00 2001
From: artemp <artem@mapnik.org>
Date: Thu, 30 Oct 2014 10:43:58 -0400
Subject: pass Tile::ID by const ref

---
 include/mbgl/map/raster_tile_data.hpp | 2 +-
 include/mbgl/map/tile_data.hpp        | 2 +-
 include/mbgl/map/vector_tile_data.hpp | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

(limited to 'include')

diff --git a/include/mbgl/map/raster_tile_data.hpp b/include/mbgl/map/raster_tile_data.hpp
index 8ae898f989..97317537b9 100644
--- a/include/mbgl/map/raster_tile_data.hpp
+++ b/include/mbgl/map/raster_tile_data.hpp
@@ -16,7 +16,7 @@ class RasterTileData : public TileData {
     friend class TileParser;
 
 public:
-    RasterTileData(Tile::ID id, Map &map, const util::ptr<SourceInfo> &source);
+    RasterTileData(Tile::ID const& id, Map &map, const util::ptr<SourceInfo> &source);
     ~RasterTileData();
 
     virtual void parse();
diff --git a/include/mbgl/map/tile_data.hpp b/include/mbgl/map/tile_data.hpp
index 70297c7f34..d6666f2f70 100644
--- a/include/mbgl/map/tile_data.hpp
+++ b/include/mbgl/map/tile_data.hpp
@@ -40,7 +40,7 @@ public:
     };
 
 public:
-    TileData(Tile::ID id, Map &map, const util::ptr<SourceInfo> &source);
+    TileData(Tile::ID const& id, Map &map, const util::ptr<SourceInfo> &source);
     ~TileData();
 
     void request();
diff --git a/include/mbgl/map/vector_tile_data.hpp b/include/mbgl/map/vector_tile_data.hpp
index 9f611fd69c..070456af80 100644
--- a/include/mbgl/map/vector_tile_data.hpp
+++ b/include/mbgl/map/vector_tile_data.hpp
@@ -26,7 +26,7 @@ class VectorTileData : public TileData {
     friend class TileParser;
 
 public:
-    VectorTileData(Tile::ID id, Map &map, const util::ptr<SourceInfo> &source);
+    VectorTileData(Tile::ID const& id, Map &map, const util::ptr<SourceInfo> &source);
     ~VectorTileData();
     virtual void parse();
     virtual void render(Painter &painter, util::ptr<StyleLayer> layer_desc, const mat4 &matrix);
-- 
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