From 6f330e18a769e96b07bdd7e7214605a9e5e3ec58 Mon Sep 17 00:00:00 2001
From: David Robillard <d@drobilla.net>
Date: Thu, 5 Oct 2017 21:52:50 +0200
Subject: Remove Log and Path dependency from CompiledGraph

---
 src/server/CompiledGraph.cpp | 18 +++++++++---------
 src/server/CompiledGraph.hpp | 12 +++---------
 2 files changed, 12 insertions(+), 18 deletions(-)

diff --git a/src/server/CompiledGraph.cpp b/src/server/CompiledGraph.cpp
index 337baf95..0d51f284 100644
--- a/src/server/CompiledGraph.cpp
+++ b/src/server/CompiledGraph.cpp
@@ -53,9 +53,7 @@ has_provider_with_many_dependants(BlockImpl* n)
 }
 
 CompiledGraph::CompiledGraph(GraphImpl* graph)
-	: _log(graph->engine().log())
-	, _path(graph->path())
-	, _master(Task::Mode::SEQUENTIAL)
+	: _master(Task::Mode::SEQUENTIAL)
 {
 	compile_graph(graph);
 }
@@ -146,10 +144,8 @@ CompiledGraph::compile_graph(GraphImpl* graph)
 	_master = Task::simplify(std::move(_master));
 
 	if (graph->engine().world()->conf().option("trace").get<int32_t>()) {
-		dump([this](const std::string& msg) {
-				ColorContext ctx(stderr, ColorContext::Color::YELLOW);
-				fwrite(msg.c_str(), 1, msg.size(), stderr);
-			});
+		ColorContext ctx(stderr, ColorContext::Color::YELLOW);
+		dump(graph->path());
 	}
 }
 
@@ -261,10 +257,14 @@ CompiledGraph::run(RunContext& context)
 }
 
 void
-CompiledGraph::dump(std::function<void (const std::string&)> sink) const
+CompiledGraph::dump(const std::string& name) const
 {
+	auto sink = [](const std::string& s) {
+		fwrite(s.c_str(), 1, s.size(), stderr);
+	};
+
 	sink("(compiled-graph ");
-	sink(_path);
+	sink(name);
 	_master.dump(sink, 2, false);
 	sink(")\n");
 }
diff --git a/src/server/CompiledGraph.hpp b/src/server/CompiledGraph.hpp
index 8d6ebf52..c1e9efec 100644
--- a/src/server/CompiledGraph.hpp
+++ b/src/server/CompiledGraph.hpp
@@ -23,14 +23,10 @@
 
 #include "raul/Maid.hpp"
 #include "raul/Noncopyable.hpp"
-#include "raul/Path.hpp"
 
 #include "Task.hpp"
 
 namespace Ingen {
-
-class Log;
-
 namespace Server {
 
 class BlockImpl;
@@ -51,8 +47,6 @@ public:
 
 	void run(RunContext& context);
 
-	void dump(std::function<void (const std::string&)> sink) const;
-
 private:
 	friend class Raul::Maid;  ///< Allow make_managed to construct
 
@@ -60,6 +54,8 @@ private:
 
 	typedef std::set<BlockImpl*> BlockSet;
 
+	void dump(const std::string& name) const;
+
 	void compile_graph(GraphImpl* graph);
 
 	void compile_block(BlockImpl* block,
@@ -73,9 +69,7 @@ private:
 	                      size_t           max_depth,
 	                      BlockSet&        k);
 
-	Log&             _log;
-	const Raul::Path _path;
-	Task             _master;
+	Task _master;
 };
 
 } // namespace Server
-- 
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