const'ing parameters

This commit is contained in:
Dennis Luxen 2013-08-09 13:49:30 +02:00
parent 149a42cc94
commit e86e8c37a8

View File

@ -147,13 +147,13 @@ public:
return insertedNodes[index].weight; return insertedNodes[index].weight;
} }
bool WasRemoved( NodeID node ) { bool WasRemoved( const NodeID node ) {
assert( WasInserted( node ) ); assert( WasInserted( node ) );
const Key index = nodeIndex[node]; const Key index = nodeIndex[node];
return insertedNodes[index].key == 0; return insertedNodes[index].key == 0;
} }
bool WasInserted( NodeID node ) { bool WasInserted( const NodeID node ) {
const Key index = nodeIndex[node]; const Key index = nodeIndex[node];
if ( index >= static_cast<Key> (insertedNodes.size()) ) if ( index >= static_cast<Key> (insertedNodes.size()) )
return false; return false;