X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?p=ginac.git;a=blobdiff_plain;f=ginac%2Fpower.h;h=4a22ef445c151787361494bf8adebac4d7ddd491;hp=f8d29c0f24af75c51c91b22d09ddd071b2add4e0;hb=9d92d4b442fc4c1a95685884be4ba0494cd02bbe;hpb=def26469ff96228c66e877bb5594e7d9a24b638f

diff --git a/ginac/power.h b/ginac/power.h
index f8d29c0f..4a22ef44 100644
--- a/ginac/power.h
+++ b/ginac/power.h
@@ -25,6 +25,7 @@
 
 #include "basic.h"
 #include "ex.h"
+#include "archive.h"
 
 namespace GiNaC {
 
@@ -70,6 +71,10 @@ public:
 	ex conjugate() const;
 	ex real_part() const;
 	ex imag_part() const;
+	/** Save (a.k.a. serialize) object into archive. */
+	void archive(archive_node& n) const;
+	/** Read (a.k.a. deserialize) object from archive. */
+	void read_archive(const archive_node& n, lst& syms);
 protected:
 	ex derivative(const symbol & s) const;
 	ex eval_ncmul(const exvector & v) const;
@@ -100,6 +105,7 @@ protected:
 	ex basis;
 	ex exponent;
 };
+GINAC_DECLARE_UNARCHIVER(power); 
 
 // wrapper functions