From: Richard Kreckel <kreckel@ginac.de>
Date: Thu, 17 Dec 2015 23:06:31 +0000 (+0100)
Subject: Remove expairseq::construct_from_2_ex_via_exvector() member function.
X-Git-Tag: release_1-7-0~7^2~31
X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?p=ginac.git;a=commitdiff_plain;h=f4bae27a4390712315e0317fd9e954299341933d

Remove expairseq::construct_from_2_ex_via_exvector() member function.

This function is much slower than the optimized construct_from_2_ex()
member function, which explains why it wasn't used.
---

diff --git a/ginac/expairseq.cpp b/ginac/expairseq.cpp
index 55fa311b..11da7749 100644
--- a/ginac/expairseq.cpp
+++ b/ginac/expairseq.cpp
@@ -599,12 +599,6 @@ bool expairseq::can_make_flat(const expair &p) const
 // non-virtual functions in this class
 //////////
 
-void expairseq::construct_from_2_ex_via_exvector(const ex &lh, const ex &rh)
-{
-	const exvector v = {lh, rh};
-	construct_from_exvector(std::move(v));
-}
-
 void expairseq::construct_from_2_ex(const ex &lh, const ex &rh)
 {
 	if (typeid(ex_to<basic>(lh)) == typeid(*this)) {
diff --git a/ginac/expairseq.h b/ginac/expairseq.h
index f0a0b4e6..663b93ce 100644
--- a/ginac/expairseq.h
+++ b/ginac/expairseq.h
@@ -104,7 +104,6 @@ protected:
 protected:
 	void do_print(const print_context & c, unsigned level) const;
 	void do_print_tree(const print_tree & c, unsigned level) const;
-	void construct_from_2_ex_via_exvector(const ex & lh, const ex & rh);
 	void construct_from_2_ex(const ex & lh, const ex & rh);
 	void construct_from_2_expairseq(const expairseq & s1,
 	                                const expairseq & s2);