Closed LinWanCen closed 4 years ago
https://github.com/nidi3/graphviz-java/blob/2e3a7304e238faf2806adb0b7316d6bb5b39e426/graphviz-java/src/main/java/guru/nidi/graphviz/attribute/Arrow.java#L29-L40
digraph UML { rankdir=LR fontname = "Microsoft YaHei" node [fontname = "Microsoft YaHei"] edge [fontname = "Microsoft YaHei"] child -> parent [label = "Generalization extends" arrowhead = "empty"] }
empty is the same as Arrow.NORMAL.open() but I might add some aliases like empty for convenience.
Arrow.NORMAL.open()
empty
https://github.com/nidi3/graphviz-java/blob/2e3a7304e238faf2806adb0b7316d6bb5b39e426/graphviz-java/src/main/java/guru/nidi/graphviz/attribute/Arrow.java#L29-L40