From f7f3d24fcf16f34f31d35b7e571725dff5e4c42a Mon Sep 17 00:00:00 2001
From: John Hodge <tpg@mutabah.net>
Date: Sat, 11 Jun 2016 10:00:27 +0800
Subject: HIR Typecheck - Trait object comparison/manipulation

---
 src/hir/path.cpp | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

(limited to 'src/hir/path.cpp')

diff --git a/src/hir/path.cpp b/src/hir/path.cpp
index 6a8b2c07..3cc1d817 100644
--- a/src/hir/path.cpp
+++ b/src/hir/path.cpp
@@ -85,6 +85,15 @@ namespace HIR {
         rv.m_types.push_back( t.clone() );
     return rv;
 }
+bool ::HIR::PathParams::operator==(const ::HIR::PathParams& x) const
+{
+    if( m_types.size() != x.m_types.size() )
+        return false;
+    for( unsigned int i = 0; i < m_types.size(); i ++ )
+        if( !(m_types[i] == x.m_types[i]) )
+            return false;
+    return true;
+}
 
 ::HIR::GenericPath::GenericPath()
 {
@@ -102,6 +111,12 @@ namespace HIR {
 {
     return GenericPath(m_path.clone(), m_params.clone());
 }
+bool ::HIR::GenericPath::operator==(const GenericPath& x) const
+{
+    if( m_path != x.m_path )
+        return false;
+    return m_params == x.m_params;
+}
 
 
 ::HIR::Path::Path(::HIR::GenericPath gp):
-- 
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