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-rw-r--r--lout/container.cc6
1 files changed, 3 insertions, 3 deletions
diff --git a/lout/container.cc b/lout/container.cc
index de7b93e2..d3385137 100644
--- a/lout/container.cc
+++ b/lout/container.cc
@@ -412,7 +412,7 @@ void HashSet::clearNode(HashSet::Node *node)
}
}
-HashSet::Node *HashSet::findNode(Object *object)
+HashSet::Node *HashSet::findNode(Object *object) const
{
int h = calcHashValue(object);
for (Node *node = table[h]; node; node = node->next) {
@@ -446,7 +446,7 @@ void HashSet::put(Object *object)
insertNode (object);
}
-bool HashSet::contains(Object *object)
+bool HashSet::contains(Object *object) const
{
int h = calcHashValue(object);
for (Node *n = table[h]; n; n = n->next) {
@@ -616,7 +616,7 @@ void HashTable::put(Object *key, Object *value)
node->value = value;
}
-Object *HashTable::get(Object *key)
+Object *HashTable::get(Object *key) const
{
Node *node = findNode(key);
if (node)