make use of getter methods
commit244e8df700c78a988ca835f7b9c7450e6989a5f8
authorJochen Keil <jochen.keil@gmail.com>
Mon, 21 Jun 2010 15:54:51 +0000 (21 17:54 +0200)
committerJochen Keil <jochen.keil@gmail.com>
Mon, 21 Jun 2010 15:54:51 +0000 (21 17:54 +0200)
treee3c5c5e17349dd99ec0ab3c6bae84cf3e7e9403d
parentf05bd1d1735973e361586b2d2d23b8f33bf33d03
make use of getter methods
Graph.java