Changeset 50377a4 for src/SynTree/TypeSubstitution.cc

Timestamp:

Oct 2, 2017, 4:39:42 PM (7 years ago)

Author:

Rob Schluntz <rschlunt@…>

Branches:

ADT, aaron-thesis, arm-eh, ast-experimental, cleanup-dtors, deferred_resn, demangler, enum, forall-pointer-decay, jacob/cs343-translation, jenkins-sandbox, master, new-ast, new-ast-unique-expr, new-env, no_list, persistent-indexer, pthread-emulation, qualifiedEnum, resolv-new, with_gc

Children:

bf4b4cf

Parents:

a8555c5

Message:

Refactor tree print code to use Indenter

File:

• src/SynTree/TypeSubstitution.cc (modified) (1 diff)

src/SynTree/TypeSubstitution.cc

@@ -243 +243 @@
 }
 
-void TypeSubstitution::print( std::ostream &os, int indent ) const {
-        os << std::string( indent, ' ' ) << "Types:" << std::endl;
+void TypeSubstitution::print( std::ostream &os, Indenter indent ) const {
+        os << indent << "Types:" << std::endl;
         for ( TypeEnvType::const_iterator i = typeEnv.begin(); i != typeEnv.end(); ++i ) {
-                os << std::string( indent+2, ' ' ) << i->first << " -> ";
-                i->second->print( os, indent+4 );
+                os << indent+1 << i->first << " -> ";
+                i->second->print( os, indent+2 );
                 os << std::endl;
         } // for
-        os << std::string( indent, ' ' ) << "Non-types:" << std::endl;
+        os << indent << "Non-types:" << std::endl;
         for ( VarEnvType::const_iterator i = varEnv.begin(); i != varEnv.end(); ++i ) {
-                os << std::string( indent+2, ' ' ) << i->first << " -> ";
-                i->second->print( os, indent+4 );
+                os << indent+1 << i->first << " -> ";
+                i->second->print( os, indent+2 );
                 os << std::endl;
         } // for