Index: src/ResolvExpr/AlternativeFinder.cc
===================================================================
--- src/ResolvExpr/AlternativeFinder.cc	(revision 6b8c4a8c388b7ab43ded2b96957e296c130305ab)
+++ src/ResolvExpr/AlternativeFinder.cc	(revision 95642c922af6320ebcc6f75f52778865ecf6ff19)
@@ -1285,5 +1285,5 @@
 		AlternativeFinder finder( indexer, env );
 		finder.targetType = toType;
-		finder.findWithAdjustment( castExpr->get_arg() );
+		finder.findWithAdjustment( castExpr->arg );
 
 		AltList candidates;
@@ -1296,12 +1296,12 @@
 			// that are cast directly.  The candidate is invalid if it has fewer results than there are types to cast
 			// to.
-			int discardedValues = alt.expr->get_result()->size() - castExpr->get_result()->size();
+			int discardedValues = alt.expr->result->size() - castExpr->result->size();
 			if ( discardedValues < 0 ) continue;
 			// xxx - may need to go into tuple types and extract relevant types and use unifyList. Note that currently, this does not
 			// allow casting a tuple to an atomic type (e.g. (int)([1, 2, 3]))
 			// unification run for side-effects
-			unify( castExpr->get_result(), alt.expr->get_result(), alt.env, needAssertions,
+			unify( castExpr->result, alt.expr->result, alt.env, needAssertions,
 				haveAssertions, openVars, indexer );
-			Cost thisCost = castCost( alt.expr->get_result(), castExpr->get_result(), indexer,
+			Cost thisCost = castCost( alt.expr->result, castExpr->result, indexer,
 				alt.env );
 			PRINT(
@@ -1726,5 +1726,5 @@
 				// allow casting a tuple to an atomic type (e.g. (int)([1, 2, 3]))
 				// unification run for side-effects
-				unify( toType, alt.expr->get_result(), newEnv, needAssertions, haveAssertions, openVars, indexer ); // xxx - do some inspecting on this line... why isn't result bound to initAlt.type??
+				unify( toType, alt.expr->result, newEnv, needAssertions, haveAssertions, openVars, indexer ); // xxx - do some inspecting on this line... why isn't result bound to initAlt.type??
 
 				Cost thisCost = castCost( alt.expr->get_result(), toType, indexer, newEnv );