java.util.List vertexList; public void DAG(); public java.util.List getVerticies(); public java.util.Set getLabels(); public Vertex addVertex(String); public void addEdge(String, String) throws CycleDetectedExcepti; public void addEdge(Vertex, Vertex) throws CycleDetectedExcepti; public void removeEdge(String, String); public void removeEdge(Vertex, Vertex); public Vertex getVertex(String); public boolean hasEdge(String, String); public java.util.List getChildLabels(String); public java.util.List...

                    }
                    cycle.removeLast();
                    stateMap.put(v, DfsState.VISITED);
                } else if (state == DfsState.VISITING) {
                    // we are already visiting this vertex, this mean we have a cycle
                    int pos = cycle.lastIndexOf(v);
                    List<String> ret = cycle.subList(pos, cycle.size());
                    ret.add(v);
                    return ret;

			},
			expectEdges: []dotEdge{
				{F: types.UID("alpha"), T: types.UID("bravo")},
				{F: types.UID("alpha"), T: types.UID("charlie")},
			},
		},
		{
			name: "missing", // synthetic vertex created
			uidToNode: map[types.UID]*node{
				types.UID("alpha"):   alphaNode(),
				types.UID("charlie"): charlieNode(),
			},
			expectNodes: []*dotVertex{
				NewDOTVertex(alphaNode()),

                // in a single column
                columns = 1;
            }
            simplelist.setAttribute("columns", String.valueOf(columns));
            simplelist.setAttribute("type", "vert");
            for (ClassDoc subClass : classDoc.getSubClasses()) {
                Element member = document.createElement("member");
                Element apilink = document.createElement("apilink");

		return nil
	}

	makeFactImporter = func(cfg *Config) factImporter {
		return func(pkgPath string) ([]byte, error) {
			if vetx, ok := cfg.PackageVetx[pkgPath]; ok {
				return os.ReadFile(vetx)
			}
			return nil, nil // no .vetx file, no facts
		}
	}

	exportFacts = func(cfg *Config, data []byte) error {
		return os.WriteFile(cfg.VetxOutput, data, 0666)
	}
)

	// or "none" if no such version is known.
	Previous(m module.Version) (module.Version, error)
}

// BuildList returns the build list for the target module.
//
// target is the root vertex of a module requirement graph. For cmd/go, this is
// typically the main module, but note that this algorithm is not intended to
// be Go-specific: module paths and versions are treated as opaque values.
//

	"⊩":                           "\u22a9",
	"⫦":                          "\u2ae6",
	"⋁":                             "\u22c1",
	"‖":                          "\u2016",
	"‖":                            "\u2016",
	"∣":                     "\u2223",
	"|":                    "\u007c",
	"❘":               "\u2758",

		"Vdash;":                           '\U000022A9',
		"Vdashl;":                          '\U00002AE6',
		"Vee;":                             '\U000022C1',
		"Verbar;":                          '\U00002016',
		"Vert;":                            '\U00002016',
		"VerticalBar;":                     '\U00002223',
		"VerticalLine;":                    '\U0000007C',
		"VerticalSeparator;":               '\U00002758',

        </segmentedlist>
        <segmentedlist>
            <segtitle>Known Subtypes</segtitle>
            <seglistitem>
                <seg>
                    <simplelist columns="3" type="vert">
                        <member>
                            <apilink class="org.gradle.Subtype1"/>
                        </member>
                        <member>

			assert(targ == nil || inferred[i] == targ)
		}
	}

	// The data structure of each (provided or inferred) type represents a graph, where
	// each node corresponds to a type and each (directed) vertex points to a component
	// type. The substitution process described above repeatedly replaces type parameter
	// nodes in these graphs with the graphs of the types the type parameters stand for,