use forward declaration in headers if possible instead of includes

1 files changed, 8 insertions, 3 deletions

diff --git a/apt-pkg/edsp.h b/apt-pkg/edsp.h
index 743c3f5d1..c14309422 100644
--- a/apt-pkg/edsp.h
+++ b/apt-pkg/edsp.h
@@ -9,12 +9,17 @@
 #ifndef PKGLIB_EDSP_H
 #define PKGLIB_EDSP_H
 
-#include <apt-pkg/depcache.h>
-#include <apt-pkg/cacheset.h>
-#include <apt-pkg/progress.h>
+#include <apt-pkg/pkgcache.h>
 
+#include <list>
 #include <string>
 
+namespace APT {
+	class PackageSet;
+};
+class pkgDepCache;
+class OpProgress;
+
 class EDSP								/*{{{*/
 {
 	// we could use pkgCache::DepType and ::Priority, but these would be localized strings…