[−][src]Trait guppy::graph::PackageDotVisitor
A visitor used for formatting dot
graphs.
Required methods
fn visit_package(&self, package: &PackageMetadata, f: &mut DotWrite) -> Result
Visits this package. The implementation may output a label for this package to the given
DotWrite
.
fn visit_link(&self, link: PackageLink, f: &mut DotWrite) -> Result
Visits this dependency link. The implementation may output a label for this link to the
given DotWrite
.