1 files changed, 0 insertions, 79 deletions
diff --git a/starts/meaning-vm/concept.cpp b/starts/meaning-vm/concept.cpp
deleted file mode 100644
index 993ac62..0000000
--- a/starts/meaning-vm/concept.cpp
+++ /dev/null
@@ -1,79 +0,0 @@
-#include "concept.hpp"
-
-ref concept::id()
-{
-	return this;
-}
-
-bool concept::linked(ref const & type) const
-{
-	return links.count(type.ptr) > 0;
-}
-
-bool concept::linked(ref const & type, ref const & target) const
-{
-	for (ref const & t : getAll(type)) {
-		if (t == target) {
-			return true;
-		}
-	}
-	return false;
-}
-
-ref concept::get(ref const & type, bool quick) const
-{
-	// this is called by name(), so it passes quick=true
-	auto result = links.equal_range(type.ptr);
-	if (result.first == result.second) {
-		if (quick) {
-			throw std::out_of_range("no such concept link to get");
-		} else {
-			throw std::out_of_range("no such concept link to get: " + (std::string)type.name());
-		}
-	}
-	return result.first->second;
-}
-
-concept::array concept::getAll(ref const & type) const
-{
-	array ret;
-	for (
-		auto range = links.equal_range(type.ptr);
-		range.first != range.second;
-		++ range.first
-	) { 
-		ret.emplace_back(range.first->second);
-	}
-	return ret;
-}
-
-void concept::link(ref const & type, ref const & target)
-{
-	links.insert({type.ptr, target.ptr});
-}
-
-void concept::unlink(ref const & type, ref const & target)
-{
-	auto ls = links.equal_range(type.ptr);
-	for (auto l = ls.first; l != ls.second; ++ l) {
-		if (l->second == target.ptr) {
-			links.erase(l);
-			return;
-		}
-	}
-	throw std::out_of_range("no such concept link to erase");
-}
-
-void concept::unlink(ref const & type)
-{
-	auto ls = links.equal_range(type.ptr);
-	if (ls.first == ls.second) {
-		throw std::out_of_range("no such concept link to erase");
-	}
-	auto mid = ls.first;
-	++ mid;
-	if (mid != ls.second) {
-		throw std::out_of_range("more than one link of type to erase");
-	}
-	links.erase(ls.first);
-}